Add E2E test for session.providerEndpoint.get #280

Job	Run time
Detect changed paths	4s
Analyze (java-kotlin)	2m 21s
Analyze (javascript-typescript)	1m 28s
Skip (python)	12s
Skip (go)	10s
Skip (rust)	10s
Skip (csharp)	10s
Skip (actions)	9s
	4m 44s

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