Merge pull request #7659 from Homebrew/dependabot/bundler/docs/html-pipeline-2.13.0

build(deps): bump html-pipeline from 2.12.3 to 2.13.0 in /docs

docs/Gemfile.lock

@@ -80,7 +80,7 @@ GEM
       octokit (~> 4.0)
       public_suffix (~> 3.0)
       typhoeus (~> 1.3)
-    html-pipeline (2.12.3)
+    html-pipeline (2.13.0)
       activesupport (>= 2)
       nokogiri (>= 1.4)
     html-proofer (3.15.3)