telega: close chat with quit-window #934

Job	Run time
check (ubuntu-latest, 26.3, false)	57s
check (ubuntu-latest, 27.2, false)	59s
check (ubuntu-latest, 28.2, false)	1m 6s
check (ubuntu-latest, 29.3, false)	3m 16s
check (macos-latest, 28.2, false)	2m 50s
check (macos-latest, 29.3, false)	4m 3s
check (windows-latest, 26.3, false)	2m 53s
check (windows-latest, 27.2, false)	3m 2s
check (windows-latest, 28.2, false)	8m 29s
check (windows-latest, 29.3, false)	10m 47s
check (ubuntu-latest, snapshot, true)	48s
check (macos-latest, snapshot, true)	3m 0s
	42m 10s

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