Release 3.41.1, 2022-06-10
--------------------------
User-visible changes:
* Build Tools preferences dialog: add a note about restarting the application.
* Minor bug fix to directly update the GUI if the system fixed width font is
 modified.

Under the hood changes:
* Continue to move more features (and improve them) to the Amtk and Tepl
 libraries.
* Simplify / refresh some parts of the code.

* Build system: many improvements and simplifications.
* For the Vala code, use the *.gir file of GtkSourceView (instead of the *.vapi
 file). And no longer generate latexila.vapi for the internal library.
* Migrate from Intltool to pure gettext.
 But the *.desktop file and AppData are no longer translated, need to find a
 better solution.

* Better support MSYS2/MINGW (Windows), normally no patches are required
 anymore:
   - liblatexila: add latexila_dirs functions, inspired by gedit_dirs.
   - Other small tweak.

* Documentation: many improvements to the contributors' docs.
* Other small improvements here and there.