Improve resource manager test coverage #5415

Job	Run time
unpack-envvars	1s
flyteadmin integration tests image / build_docker	4m 55s
Build Images / Build & Push Image (flyteadmin) / Push to Github Registry	5m 52s
Build Images / Build & Push Image (datacatalog) / Push to Github Registry	4m 19s
Build Images / Build & Push Image (flytecopilot) / Push to Github Registry	4m 7s
Build Images / Build & Push Image (flytepropeller) / Push to Github Registry	5m 40s
Build Images / Build & Push Image (flytescheduler) / Push to Github Registry	5m 26s
Test Getting started	6m 58s
Dry Run Goreleaser	7m 10s
Check Go Generate (datacatalog) / Go Generate	1m 33s
Check Go Generate (flyteadmin) / Go Generate	2m 20s
Check Go Generate (flytecopilot) / Go Generate	1m 31s
Check Go Generate (flytectl) / Go Generate	2m 1s
Check Go Generate (flytepropeller) / Go Generate	2m 13s
Lint (datacatalog) / Run Lint	2m 18s
Lint (flyteadmin) / Run Lint	3m 2s
Lint (flytectl) / Run Lint	2m 25s
Lint (flyteidl) / Run Lint	1m 49s
Lint (flyteplugins) / Run Lint	2m 45s
Lint (flytepropeller) / Run Lint	3m 2s
Lint (flytestdlib) / Run Lint	2m 25s
Unit Tests (datacatalog) / Run Unit Test	2m 51s
Unit Tests (flyteadmin) / Run Unit Test	4m 31s
Unit Tests (flytecopilot) / Run Unit Test	2m 34s
Unit Tests (flytectl) / Run Unit Test	3m 26s
Unit Tests (flyteplugins) / Run Unit Test	3m 47s
Unit Tests (flytepropeller) / Run Unit Test	4m 4s
Unit Tests (flytestdlib) / Run Unit Test	3m 34s
Integration Test (flyteadmin) / Integration tests	6m 5s
	1h 42m 44s

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