Hide dashboard overview and make dashboards management available #1695

Job	Run time
Build min release artifacts on Linux x64	13m 20s
Build and Verify on (ciGroup1)	36m 28s
Run functional tests on (ciGroup1)	19m 23s
Build min release artifacts on Linux ARM64	13m 25s
Build and Verify on (ciGroup2)	21m 2s
Run functional tests on (ciGroup2)	32m 29s
Build and Verify on (ciGroup3)	24m 9s
Run functional tests on (ciGroup3)	40m 57s
Build and Verify on (ciGroup4)	25m 25s
Run plugin functional tests on Linux	15m 40s
Run functional tests on (ciGroup4)	37m 21s
Build and Verify on Linux (ciGroup)	51m 41s
Run plugin functional tests on Windows	25m 28s
Run functional tests on (ciGroup5)	25m 10s
Run functional tests on (ciGroup6)	20m 21s
Run functional tests on (ciGroup7)	27m 26s
Run functional tests on (ciGroup8)	26m 3s
Run functional tests on (ciGroup9)	26m 32s
Run functional tests on (ciGroup10)	28m 59s
Run functional tests on (ciGroup11)	33m 48s
Run functional tests on (ciGroup12)	41m 23s
Run functional tests on (ciGroup13)	19m 12s
Run functional tests on Linux (ciGroup)	8m 32s
Run backwards compatibility tests (osd-2.0.0)	1m 45s
Run backwards compatibility tests (osd-2.1.0)	1m 37s
Run backwards compatibility tests (osd-2.2.0)	1m 39s
Run backwards compatibility tests (osd-2.3.0)	1m 41s
Run backwards compatibility tests (osd-2.4.0)	1m 40s
Run backwards compatibility tests (osd-2.5.0)	1m 51s
Run backwards compatibility tests (osd-2.6.0)	2m 34s
Run backwards compatibility tests (osd-2.7.0)	1m 52s
Run backwards compatibility tests (osd-2.8.0)	1m 45s
Run backwards compatibility tests (osd-2.9.0)	2m 51s
	10h 33m 29s

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