feat: Reintroduce crowdin synchronization. (#4178)

* feat: crowdin

* fix: preflight check

* fix: workflow

* fix: workflow

* fix: fail on preflight failure

* fix: crowdin config

* fix: ci

* fix: crowdin sources

* fix: crowdin config

* fix: crowdin pull

* fix: crowdin

* fix: crowdin issues

* fix: add-paths

* fix: move pr body to markdown template

* fix: lint & moderation package

* Update Crowdin link in pull request template

Signed-off-by: Cal H. <contact@cal.engineer>

* Update crowdin links

---------

Signed-off-by: Cal H. <contact@cal.engineer>
Co-authored-by: Prospector <6166773+Prospector@users.noreply.github.com>

.github/templates/crowdin-pr.md

@@ -0,0 +1,4 @@
+This pull request is created according to the `.github/workflows/i18n-pull.yml` file.
+
+- 🌐 [Contribute to translations on Crowdin](https://translate.modrinth.com/)
+- 🔄 [Dispatch this workflow again to update this PR](https://github.com/Modrinth/code/actions/workflows/i18n-pull.yml)