services/horizon: Enable protocol 22 in Horizon #4307

Job	Run time
Test (and push) verify-range image	2m 27s
Integration tests (ubuntu-20.04, 1.21, 12, 21)	56m 41s
Integration tests (ubuntu-20.04, 1.21, 12, 22)	56m 22s
Integration tests (ubuntu-20.04, 1.21, 16, 21)	58m 4s
Integration tests (ubuntu-20.04, 1.21, 16, 22)	56m 43s
Integration tests (ubuntu-20.04, 1.22, 12, 21)	56m 43s
Integration tests (ubuntu-20.04, 1.22, 12, 22)	56m 21s
Integration tests (ubuntu-20.04, 1.22, 16, 21)	55m 26s
Integration tests (ubuntu-20.04, 1.22, 16, 22)	57m 7s
Integration tests (ubuntu-22.04, 1.21, 12, 21)	55m 56s
Integration tests (ubuntu-22.04, 1.21, 12, 22)	55m 25s
Integration tests (ubuntu-22.04, 1.21, 16, 21)	56m 39s
Integration tests (ubuntu-22.04, 1.21, 16, 22)	57m 58s
Integration tests (ubuntu-22.04, 1.22, 12, 21)	55m 41s
Integration tests (ubuntu-22.04, 1.22, 12, 22)	55m 44s
Integration tests (ubuntu-22.04, 1.22, 16, 21)	54m 19s
Integration tests (ubuntu-22.04, 1.22, 16, 22)	57m 18s
	15h 4m 54s

Provide feedback