chore(deps): bump the ruby group with 3 updates (#832)

Bumps the ruby group with 3 updates: [html2rss](https://github.com/html2rss/html2rss), [html2rss-configs](https://github.com/html2rss/html2rss-configs) and [mime-types-data](https://github.com/mime-types/mime-types-data).


Updates `html2rss` from `278c951` to `d4b8b56`
- [Release notes](https://github.com/html2rss/html2rss/releases)
- [Commits](html2rss/html2rss@278c951...d4b8b56)

Updates `html2rss-configs` from `27f9f9a` to `560c66c`
- [Commits](html2rss/html2rss-configs@27f9f9a...560c66c)

Updates `mime-types-data` from 3.2024.0806 to 3.2024.0820
- [Changelog](https://github.com/mime-types/mime-types-data/blob/main/History.md)
- [Commits](mime-types/mime-types-data@v3.2024.0806...v3.2024.0820)

---
updated-dependencies:
- dependency-name: html2rss
  dependency-type: direct:production
  dependency-group: ruby
- dependency-name: html2rss-configs
  dependency-type: direct:production
  dependency-group: ruby
- dependency-name: mime-types-data
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: ruby
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

Gemfile.lock

@@ -1,13 +1,13 @@
 GIT
   remote: https://github.com/html2rss/html2rss-configs.git
-  revision: 27f9f9adcd0a85310f5dfe1a61ed2f96b6638697
+  revision: 560c66c8fb08abdc2e485a9576b8b414480b377d
   specs:
     html2rss-configs (0.2.0)
       html2rss
 
 GIT
   remote: https://github.com/html2rss/html2rss.git
-  revision: 278c9511e23f673a28c195d2d0422596368695b5
+  revision: d4b8b566d9e443d1a8605d3f4d3da4965758f5b2
   specs:
     html2rss (0.13.0)
       addressable (~> 2.7)
@@ -111,7 +111,7 @@ GEM
     mercenary (0.4.0)
     mime-types (3.5.2)
       mime-types-data (~> 3.2015)
-    mime-types-data (3.2024.0806)
+    mime-types-data (3.2024.0820)
     net-http (0.4.1)
       uri
     nokogiri (1.16.7-arm64-darwin)