test: add gated Azure Functions host E2E suite (Storage backend) #587

Job	Run time
e2e (orchestration, node 22.x)	3m 31s
e2e (orchestration, node 24.x)	3m 28s
e2e (retry-history-rewind, node 24.x)	1m 59s
e2e (query-restart, node 24.x)	1m 28s
e2e (entity, node 24.x)	3m 43s
e2e (query-restart, node 22.x)	1m 23s
e2e (retry-history-rewind, node 22.x)	2m 6s
e2e (entity, node 22.x)	3m 40s
	21m 18s

Provide feedback