♻️ CodeAuditor to scan markdown files in PRs

[tombui99]

CodeAuditor should be able to check markdown files in PRs to prevent broken content changes getting merged to production.

CodeAuditor will check for the following in the PRs:

• Scan all markdown files to check content changes
• Scan for all broken Urls
  • If the url does not include internal path (i.e. "/some-rule") then append with provided parameter
  • If the url is yet to exist (referencing a new link from the same PR) then it should check for all files in the PR to confirm this url will work after merge and then ignore it
• Scan for all bad HTMLs by converting from markdown to HTML
• If the Rule in PR is getting archived then it should be ignored