Bump joshuanianji/github-language-colors from 2.1.0 to 2.2.0

Bumps [joshuanianji/github-language-colors](https://github.com/joshuanianji/github-language-colors) from 2.1.0 to 2.2.0.
- [Release notes](https://github.com/joshuanianji/github-language-colors/releases)
- [Commits](joshuanianji/github-language-colors@2.1.0...2.2.0)

---
updated-dependencies:
- dependency-name: joshuanianji/github-language-colors
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

elm.json

@@ -39,7 +39,7 @@
             "ianmackenzie/elm-triangular-mesh": "1.1.0",
             "ianmackenzie/elm-units": "2.10.0",
             "jluckyiv/elm-utc-date-strings": "1.0.0",
-            "joshuanianji/github-language-colors": "2.1.0",
+            "joshuanianji/github-language-colors": "2.2.0",
             "justinmimbs/date": "4.1.0",
             "mdgriffith/elm-codegen": "4.2.1",
             "miniBill/elm-codec": "2.1.0",