adding target platform as ubuntu 23.10 #55

Job	Run time
check-formating	1m 18s
build-graviton-operator-image	8m 16s
smoke-tests (basic)	1h 7m 28s
smoke-tests (appframeworks1)	2h 0m 54s
smoke-tests (managerappframeworkc3)	6h 4m 58s
smoke-tests (managerappframeworkm4)	2h 53m 20s
smoke-tests (managersecret)	4h 6m 27s
smoke-tests (managermc)	1h 23m 13s
push-latest	0s
	17h 45m 54s

Provide feedback