Implement sessions multi process #4074

Job	Run time
Determine changed modules	5m 30s
Unit Tests (:firebase-crashlytics)	4m 33s
Unit Tests (:firebase-crashlytics-ndk)	10m 32s
Instrumentation Tests (:firebase-crashlytics)	10m 51s
Unit Tests (:firebase-crashlytics:ktx)	3m 11s
Unit Tests (:firebase-sessions:test-app)	3m 20s
Instrumentation Tests (:firebase-crashlytics-ndk)	8m 59s
Firestore Custom Instrumentation Tests Against Named DB	0s
Unit Tests (:firebase-perf)	3m 29s
Instrumentation Tests (:firebase-crashlytics:ktx)	5m 22s
Unit Tests (:firebase-perf:ktx)	3m 9s
Unit Tests (:firebase-sessions)	4m 23s
Instrumentation Tests (:firebase-sessions:test-app)	4m 31s
Instrumentation Tests (:firebase-perf)	3m 39s
Instrumentation Tests (:firebase-perf:ktx)	2m 36s
Instrumentation Tests (:firebase-sessions)	5m 0s
Publish Tests Results	19s
Unit Tests (matrix)	2s
	1h 19m 26s

Provide feedback