gui, man, authors: Update docs, translations, and contributors #2466

Job	Run time
Check correctness	14s
Build and push Docker images (syncthing)	2m 10s
Build and test (windows-latest, ~1.21.7)	3m 26s
Build and push Docker images (strelaysrv)	1m 53s
Build and test (windows-latest, ~1.22.0)	3m 43s
Build and push Docker images (stdiscosrv)	1m 34s
Build and test (ubuntu-latest, ~1.21.7)	2m 28s
Run govulncheck	31s
Build and test (ubuntu-latest, ~1.22.0)	2m 21s
Build and test (macos-latest, ~1.21.7)	1m 59s
Package cross compiled	6m 56s
Build and test (macos-latest, ~1.22.0)	2m 23s
Package for Debian	2m 17s
Package for Linux	5m 56s
Package for macOS	1m 32s
Package source code	32s
Package for Windows	6m 34s
Basic checks passed	3s
Sign for upgrade	1m 35s
Notarize for macOS	17s
Publish nightly build	35s
Publish release files	0s
	48m 59s

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