yoda: fork pivot — Wayland-only + ungate winit + soft-fork libcosmic-yoda (squashed)

Squash of 7 yoda commits forming the fork pivot:
- 255cf7cc rename: libcosmic -> libcosmic-yoda (fork 0.1.0-yoda)
- 8701aa31 feat(yoda): Wayland-only cut — drop winit and x11 features
- 6736a596 yoda: soft-fork pivot — keep Cargo name 'libcosmic' for dep unification
- 3e23d087 yoda: re-apply hard rename — libcosmic -> libcosmic-yoda (0.1.0-yoda)
- aec3eb61 yoda: ungate remaining winit+wayland combined cfgs
- 8ab7b158 yoda-v2: color_picker Theme ref + context_menu/menu ungate winit
- 8d1d8739 yoda: drop x11 defaults on iced_winit + iced_tiny_skia

i18n/en/libcosmic.ftl

@@ -1,39 +0,0 @@
-# Context Drawer
-close = Close
-
-# About
-license = License
-links = Links
-developers = Developers
-designers = Designers
-artists = Artists
-translators = Translators
-documenters = Documenters
-
-# Calendar
-january = January { $year }
-february = February { $year }
-march = March { $year }
-april = April { $year }
-may = May { $year }
-june = June { $year }
-july = July { $year }
-august = August { $year }
-september = September { $year }
-october = October { $year }
-november = November { $year }
-december = December { $year }
-monday = Monday
-mon = Mon
-tuesday = Tuesday
-tue = Tue
-wednesday = Wednesday
-wed = Wed
-thursday = Thursday
-thu = Thu
-friday = Friday
-fri = Fri
-saturday = Saturday
-sat = Sat
-sunday = Sunday
-sun = Sun