[FEATURE]: Add PR Template

[Tgenz1213]

Feature summary

Add a standardized pull request template to the project

Feature description

Introduce a pull request template to ensure consistency and completeness in the information provided when submitting a pull request. The template should guide contributors to include necessary details such as the purpose of the change, related issues, testing instructions, and any potential impacts. This will lead to more efficient code reviews and better communication among team members.

@Tgenz1213 add proposed PR template

Motivation

A pull request template will help maintain consistency across all pull requests, making it easier for reviewers to understand the changes. It will save time for both the author and the reviewer by providing a structured format for the necessary information, ultimately improving the quality and efficiency of the review process.

Alternatives considered

Manually remind contributors to include all necessary information in their pull requests, but this approach is less reliable and can lead to inconsistencies.

Additional context

The pull request template should be placed in the .github directory or in PULL_REQUEST_TEMPLATE to ensure it is automatically used for new pull requests. Ref: https://docs.github.com/en/communities/using-templates-to-encourage-useful-issues-and-pull-requests/creating-a-pull-request-template-for-your-repository