[MIRROR] allows to reorder chat tabs & hides delete from main tab #4456

Job	Run time
Collect data for other tasks	13s
Run Linters	2m 48s
Windows Build	1m 54s
Compile Maps	3m 6s
Integration Tests (birdshot) / run_integration_tests	10m 53s
Integration Tests (blueshift) / run_integration_tests	11m 44s
Integration Tests (deltastation) / run_integration_tests	11m 0s
Integration Tests (gateway_test) / run_integration_tests	12m 20s
Integration Tests (icebox) / run_integration_tests	11m 24s
Integration Tests (kilostation2) / run_integration_tests	11m 20s
Integration Tests (metastation) / run_integration_tests	10m 58s
Integration Tests (multiz_debug) / run_integration_tests	10m 24s
Integration Tests (northstar) / run_integration_tests	12m 8s
Integration Tests (nssjourney) / run_integration_tests	11m 21s
Integration Tests (runtimestation) / run_integration_tests	9m 57s
Integration Tests (tramstation) / run_integration_tests	11m 22s
Integration Tests (voidraptor) / run_integration_tests	11m 0s
Alternate Tests (515, 1621, runtimestation) / run_integration_tests	10m 37s
Compare Screenshot Tests	39s
Check Alternate Tests	1s
	2h 45m 9s

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