Drop 0006-Change-URL-for-broken_hash_on_the_web.html.patch: <REASON>

  * d/control: Add Rules-Requires-Root field.

... otherwise the tests will fail.

  * d/control (Standards-Version): Bump to 4.6.0.
  * d/docs: Rename to d/ruby-html-proofer.docs.
  * d/lintian-brush.conf: Maintain compatibility with Buster.
  * d/upstream/metadata: Minor URL update.

  * d/patches/Run-command-with-correct-ruby-version.patch: Add patch.
    - Run bin/htmlproofer with the correct Ruby binary.
  * debian/patches/series: Enable new patches.

  * d/patches/Dont-require-lib-for-tests.patch: Add patch.
    - Don't rely on lib/ being present during tests.
    - Disable bundler.
  * d/patches/Dont-run-git-in-gemspec.patch: Add patch.
    - Don't use git in gemspec.
  * debian/patches/series: Enable new patches.

  * d/control (Build-Depends): Add all dependencies to run the tests. Switch
    from nokogiri to nokogumbo.
    (Standards-Version): Bump to 4.5.1.
    (Depends): Drop interpreter and use ${ruby:Depends}.
  * d/copyright (Copyright): Update.
  * d/docs: Install README.
  * d/ruby-tests.rake: Enable and run tests.
  * d/rules: Enable gem installation layout and test dependencies.
  * d/upstream/metadata (Bug-Submit): Minor fix.

  * New upstream release.

  * d/watch: Use github sources.

* ruby-html-proofer: Drop versioned constraint on ruby-addressable, ruby-mercenary and ruby-yell in Depends.

Changes-By: deb-scrub-obsolete

Changes-By: lintian-brush
Fixes: lintian: out-of-date-standards-version
See-also: https://lintian.debian.org/tags/out-of-date-standards-version.html

Remove obsolete fields Contact, Name from debian/upstream/metadata (already present in machine-readable debian/copyright).

Changes-By: lintian-brush

Changes-By: lintian-brush

Changes-By: lintian-brush
Fixes: lintian: uses-debhelper-compat-file
See-also: https://lintian.debian.org/tags/uses-debhelper-compat-file.html

* New upstream release.