Fixes #1421: Add "delete server" button to connect dialog #4261

Job	Run time
Build vars & Github release (if required)	10s
Build vars & Github release (if required)	10s
Build for Android .apk (artifact+codeQL)	16m 24s
Build for Android .apk (artifact+codeQL)	16m 24s
Build for Linux .deb amd64 (artifacts+codeQL)	6m 11s
Build for Linux .deb amd64 (artifacts+codeQL)	6m 11s
Build for MacOS (artifacts)	6m 50s
Build for MacOS (artifacts)	6m 50s
Build for MacOS Legacy (artifacts+CodeQL)	8m 1s
Build for MacOS Legacy (artifacts+CodeQL)	18m 43s
Build for Windows (artifact+codeQL)	20m 12s
Build for Windows (artifact+codeQL)	20m 12s
Create files for .deb repository (if requested)	0s
Create files for .deb repository (if requested)	0s
	2h 6m 18s

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