* Improve layout of documentation page and add search feature
Closes https://github.com/FreshRSS/FreshRSS/issues/7915, https://github.com/FreshRSS/FreshRSS/issues/5325
Also: anchor headings and fix building site locally
* Further improvements
* Set color of hyperlinks
* Consistent styling of close aside button across devices
* Mobile layout 600px -> 1200px
* Add suffix to docs `<title>`
* Note: titles of pages probably need to be improved, since currently they are just derived from the names of the first heading on every page
* Add favicon
* Improve font
* Try to fix favicon not loading correctly on GH pages
* Use local font
* Attempt to fix GH pages
* Final improvements
* Copy to clipboard button
* Support for nojs search
* Dark mode
* Load search.json (200KB json) only on search input focus
* Keep scroll state of sidebar across navigations
* Clickable images and CSP
CSP so we avoid hotlinking resources and clickable images are useful for zooming on mobile for example
* Fix typos
* Disable Dark Reader extension if dark mode CSS is loaded
* Support internationalisation (via language dropdown)
* Add Gemfile.lock
* Make CI build work with the custom plugin
* Make menus closable with Esc
* Fix typos CI
* Suggestions
* Use `ruby/setup-ruby` action in workflow for installing and caching gems.
* Run build only when there are changes to `docs/`
See: https://docs.github.com/en/actions/reference/workflows-and-actions/events-that-trigger-workflows?versionId=free-pro-team%40latest&productId=actions#running-your-workflow-only-when-a-push-to-specific-branches-occurs
* Change font to `Open Sans`
* Increase line height
* Fix Liquid syntax error
* Improved markdownlint
* Relaxed rules slighlty
* `npm run markdownlint` for automatic tests
* `npm run markdownlint_fix` for automatic syntax fixing
* Applied the fixes on all our Markdown files
* [i18n] Add docs po4a script
* Add proof of concept
* Add a few more translations
* Hush ShellCheck and shfmt
* Make that list po4a-friendly
* drat, this document could've probably been auto-generated
* Definitive proof that it's translated from French ;-)
* Add some brand spanking new French translation
* More translation
* Mostly finish that config page
* Fix up FAQ
* More contributing
* Dev first steps
* Let's ignore that admin stuff at the very least for now
* Translate release new version, make French the source first and copy all translations
Then replace French with English in the source.
Much quicker than any alternative route.
* And add the English translation
* Minor stylistic leftover from French
* Most of first steps
* Forgot the extensions
* Use po4a 0.56 to get rid of way too many newlines
* Fix up those newlines
* No point linking to Firefox integration anymore from the new user guide
* Start on main view
* A bunch of main view stuff
* More main view
* And some subscriptions before going to bed
* First steps for devs
* More dev first steps
* Incomplete French → English dev/GH translation
Because I need to ask about that mailing list thing
* Fix typo in docs/en/developers/02_Github.md
* Translate & complete devs/github to English
* Fix up most of extensions
* Is that supposed to be a non-breaking space? Let's see
* Match up some users/mobile access
* More users/mobile access
* Add fresh French translation to Fever API
* Fix typo
* Match frontend todo thingies
* Fix a typo
* Some extensions strings
* Remove Fx subscription service from the docs
Cf. https://github.com/FreshRSS/FreshRSS/pull/2606
* Add translation for https://github.com/FreshRSS/FreshRSS/pull/2643
* fix typo as per https://github.com/FreshRSS/FreshRSS/pull/2643#discussion_r345433009
* Add some more French translations
* Update French translation as per @aledeg comment https://github.com/FreshRSS/FreshRSS/pull/2590#discussion_r345465909
* Translate some of the meaningless stuff
* Translate the rest of contributing.md to French
* Fix conflicts
* Translate Docker first steps to French
* Update with change from #2665
* Add @aledeg corrections
* Overlooked a couple @aledeg corrections thanks to GitHub autohide
* Latest @aledeg suggestions
