Bump webrick from 1.8.1 to 1.8.2 in /docs/_spec (#21674)

Bumps [webrick](https://github.com/ruby/webrick) from 1.8.1 to 1.8.2.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/ruby/webrick/releases">webrick's
releases</a>.</em></p>
<blockquote>
<h2>v1.8.2</h2>
<h2>What's Changed</h2>
<ul>
<li>Drop commented-out line by <a
href="https://github.com/olleolleolle"><code>@​olleolleolle</code></a>
in <a
href="https://redirect.github.com/ruby/webrick/pull/108">ruby/webrick#108</a></li>
<li>Add Ruby 3.1 &amp; 3.2 to CI matrix by <a
href="https://github.com/tricknotes"><code>@​tricknotes</code></a> in <a
href="https://redirect.github.com/ruby/webrick/pull/109">ruby/webrick#109</a></li>
<li>Fix/redos by <a
href="https://github.com/ooooooo-q"><code>@​ooooooo-q</code></a> in <a
href="https://redirect.github.com/ruby/webrick/pull/114">ruby/webrick#114</a></li>
<li>Raise HTTPStatus::BadRequest for requests with invalid/duplicate
content-length headers by <a
href="https://github.com/jeremyevans"><code>@​jeremyevans</code></a> in
<a
href="https://redirect.github.com/ruby/webrick/pull/120">ruby/webrick#120</a></li>
<li>Bump actions/checkout from 3 to 4 by <a
href="https://github.com/dependabot"><code>@​dependabot</code></a> in <a
href="https://redirect.github.com/ruby/webrick/pull/121">ruby/webrick#121</a></li>
<li>Improve CI by <a
href="https://github.com/hsbt"><code>@​hsbt</code></a> in <a
href="https://redirect.github.com/ruby/webrick/pull/123">ruby/webrick#123</a></li>
<li>Fix WEBrick::TestFileHandler#test_short_filename test not working on
mswin by <a
href="https://github.com/KJTsanaktsidis"><code>@​KJTsanaktsidis</code></a>
in <a
href="https://redirect.github.com/ruby/webrick/pull/128">ruby/webrick#128</a></li>
<li>Fix bug chunk extension detection by <a
href="https://github.com/jeremyevans"><code>@​jeremyevans</code></a> in
<a
href="https://redirect.github.com/ruby/webrick/pull/125">ruby/webrick#125</a></li>
<li>Fix CI. by <a
href="https://github.com/ioquatix"><code>@​ioquatix</code></a> in <a
href="https://redirect.github.com/ruby/webrick/pull/131">ruby/webrick#131</a></li>
<li>Merge multiple cookie headers, preserving semantic correctness. by
<a href="https://github.com/ioquatix"><code>@​ioquatix</code></a> in <a
href="https://redirect.github.com/ruby/webrick/pull/130">ruby/webrick#130</a></li>
<li>Test on macos-latest by <a
href="https://github.com/byroot"><code>@​byroot</code></a> in <a
href="https://redirect.github.com/ruby/webrick/pull/132">ruby/webrick#132</a></li>
<li>Require CRLF line endings in request line and headers by <a
href="https://github.com/jeremyevans"><code>@​jeremyevans</code></a> in
<a
href="https://redirect.github.com/ruby/webrick/pull/138">ruby/webrick#138</a></li>
<li>Prefer squigly heredocs. by <a
href="https://github.com/ioquatix"><code>@​ioquatix</code></a> in <a
href="https://redirect.github.com/ruby/webrick/pull/143">ruby/webrick#143</a></li>
<li>Only strip space and horizontal tab in headers by <a
href="https://github.com/jeremyevans"><code>@​jeremyevans</code></a> in
<a
href="https://redirect.github.com/ruby/webrick/pull/141">ruby/webrick#141</a></li>
<li>Treat missing CRLF separator after headers as an EOFError by <a
href="https://github.com/jeremyevans"><code>@​jeremyevans</code></a> in
<a
href="https://redirect.github.com/ruby/webrick/pull/142">ruby/webrick#142</a></li>
<li>Return 400 response for chunked requests with unexpected data after
chunk by <a
href="https://github.com/jeremyevans"><code>@​jeremyevans</code></a> in
<a
href="https://redirect.github.com/ruby/webrick/pull/136">ruby/webrick#136</a></li>
<li>Fix reference to URI::REGEXP::PATTERN::HOST by <a
href="https://github.com/casperisfine"><code>@​casperisfine</code></a>
in <a
href="https://redirect.github.com/ruby/webrick/pull/144">ruby/webrick#144</a></li>
<li>Prevent request smuggling by <a
href="https://github.com/jeremyevans"><code>@​jeremyevans</code></a> in
<a
href="https://redirect.github.com/ruby/webrick/pull/146">ruby/webrick#146</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a
href="https://github.com/tricknotes"><code>@​tricknotes</code></a> made
their first contribution in <a
href="https://redirect.github.com/ruby/webrick/pull/109">ruby/webrick#109</a></li>
<li><a href="https://github.com/ooooooo-q"><code>@​ooooooo-q</code></a>
made their first contribution in <a
href="https://redirect.github.com/ruby/webrick/pull/114">ruby/webrick#114</a></li>
<li><a
href="https://github.com/KJTsanaktsidis"><code>@​KJTsanaktsidis</code></a>
made their first contribution in <a
href="https://redirect.github.com/ruby/webrick/pull/128">ruby/webrick#128</a></li>
<li><a href="https://github.com/byroot"><code>@​byroot</code></a> made
their first contribution in <a
href="https://redirect.github.com/ruby/webrick/pull/132">ruby/webrick#132</a></li>
<li><a
href="https://github.com/casperisfine"><code>@​casperisfine</code></a>
made their first contribution in <a
href="https://redirect.github.com/ruby/webrick/pull/144">ruby/webrick#144</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/ruby/webrick/compare/v1.8.1...v1.8.2">https://github.com/ruby/webrick/compare/v1.8.1...v1.8.2</a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/ruby/webrick/commit/0fb9de6788a3ba5fe903e63d778a0fb8c1dce786"><code>0fb9de6</code></a>
Bump up v1.8.2</li>
<li><a
href="https://github.com/ruby/webrick/commit/b9a4c81ea94dec02a750c6b34092c55234519bf1"><code>b9a4c81</code></a>
Removed trailing spaces</li>
<li><a
href="https://github.com/ruby/webrick/commit/f5faca9222541591e1a7c3c97552ebb0c92733c7"><code>f5faca9</code></a>
Prevent request smuggling</li>
<li><a
href="https://github.com/ruby/webrick/commit/0c600e169bd4ae267cb5eeb6197277c848323bbe"><code>0c600e1</code></a>
Fix reference to URI::REGEXP::PATTERN::HOST</li>
<li><a
href="https://github.com/ruby/webrick/commit/15a93914782789520837c334e0c302702aec34e2"><code>15a9391</code></a>
Return 400 response for chunked requests with unexpected data after
chunk</li>
<li><a
href="https://github.com/ruby/webrick/commit/2b38d5614e876d313fe981e87c4e35b91556d226"><code>2b38d56</code></a>
Treat missing CRLF separator after headers as an EOFError</li>
<li><a
href="https://github.com/ruby/webrick/commit/e4efb4a2300540f14f93c09c06bf0357ac1597dc"><code>e4efb4a</code></a>
Remove unnecessary gsub calls in test_httprequest.rb</li>
<li><a
href="https://github.com/ruby/webrick/commit/426e214532bb0be5e4ab8b3c9cef328432012d0d"><code>426e214</code></a>
Only strip space and horizontal tab in headers</li>
<li><a
href="https://github.com/ruby/webrick/commit/e72cb697836e2ff201a4a74c108fdca9d3d2d0ed"><code>e72cb69</code></a>
Prefer squigly heredocs. (<a
href="https://redirect.github.com/ruby/webrick/issues/143">#143</a>)</li>
<li><a
href="https://github.com/ruby/webrick/commit/ee60354bcb84ec33b9245e1d1aa6e1f7e8132101"><code>ee60354</code></a>
Require CRLF line endings in request line and headers</li>
<li>Additional commits viewable in <a
href="https://github.com/ruby/webrick/compare/v1.8.1...v1.8.2">compare
view</a></li>
</ul>
</details>
<br />


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</details>

docs/_spec/Gemfile.lock

@@ -41,7 +41,7 @@ GEM
     sass-listen (4.0.0)
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
-    webrick (1.8.1)
+    webrick (1.8.2)
 
 PLATFORMS
   ruby