Bump github.com/clbanning/mxj/v2 from 2.5.7 to 2.7.0

Bumps [github.com/clbanning/mxj/v2](https://github.com/clbanning/mxj) from 2.5.7 to 2.7.0.
- [Release notes](https://github.com/clbanning/mxj/releases)
- [Commits](clbanning/mxj@2.5.7...v2.7)

---
updated-dependencies:
- dependency-name: github.com/clbanning/mxj/v2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

go.mod

@@ -3,7 +3,7 @@ module github.com/trento-project/agent
 go 1.18
 
 require (
-	github.com/clbanning/mxj/v2 v2.5.7
+	github.com/clbanning/mxj/v2 v2.7.0
 	github.com/coreos/go-systemd/v22 v22.5.0
 	github.com/google/uuid v1.3.0
 	github.com/hashicorp/go-envparse v0.1.0

go.sum

@@ -44,8 +44,8 @@ github.com/chigopher/pathlib v1.0.0/go.mod h1:3+YPPV21mU9vyw8Mjp+F33CyCfE6iOzinp
 github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
 github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI=
 github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
-github.com/clbanning/mxj/v2 v2.5.7 h1:7q5lvUpaPF/WOkqgIDiwjBJaznaLCCBd78pi8ZyAnE0=
-github.com/clbanning/mxj/v2 v2.5.7/go.mod h1:hNiWqW14h+kc+MdF9C6/YoRfjEJoR3ou6tn/Qo+ve2s=
+github.com/clbanning/mxj/v2 v2.7.0 h1:WA/La7UGCanFe5NpHF0Q3DNtnCsVoxbPKuyBNHWRyME=
+github.com/clbanning/mxj/v2 v2.7.0/go.mod h1:hNiWqW14h+kc+MdF9C6/YoRfjEJoR3ou6tn/Qo+ve2s=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
 github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
 github.com/cncf/udpa/go v0.0.0-20200629203442-efcf912fb354/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk=