ca-ES: Amend and complete translation of appdata.xml. #8

Job	Run time
Check code formatting	40s
Get version info	23s
Check changelog formatting	6s
Lint Commit Message	0s
g2.dat	7s
Android	25m 10s
Ubuntu Linux (noble, debug, [http, network, flac, vorbis OpenGL] disabled) using clang	8m 7s
Ubuntu Linux (debug) using clang, coverage enabled	14m 37s
Ubuntu Linux (AppImage, x86_64)	9m 8s
Ubuntu Linux (Docker)	0s
Ubuntu Linux (noble, x86_64, portable)	10m 41s
macOS (x64) using CMake	4m 50s
Debian Linux (bookworm, x86_64, portable)	9m 47s
Windows (win32)	8m 45s
macOS (arm64) using CMake	5m 9s
Windows (win32) using mingw	9m 34s
Windows (x64)	8m 51s
Windows (arm64)	9m 4s
macOS universal app bundle	31s
Release	16s
	2h 5m 46s

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