Add CustomHeaderMatcher to pass additional headers #3992

Job	Run time
unpack-envvars	1s
flyteadmin integration tests image / build_docker	4m 57s
Build Images / Build & Push Image (datacatalog) / Push to Github Registry	4m 9s
Build Images / Build & Push Image (flyteadmin) / Push to Github Registry	5m 52s
Build Images / Build & Push Image (flytecopilot) / Push to Github Registry	4m 1s
Build Images / Build & Push Image (flytepropeller) / Push to Github Registry	5m 40s
Build Images / Build & Push Image (flytescheduler) / Push to Github Registry	5m 18s
Dry Run Goreleaser	7m 42s
Test Getting started	9m 49s
Lint (datacatalog) / Run Lint	2m 34s
Lint (flytectl) / Run Lint	2m 52s
Lint (flyteadmin) / Run Lint	3m 16s
Lint (flyteidl) / Run Lint	1m 59s
Lint (flyteplugins) / Run Lint	3m 13s
Lint (flytepropeller) / Run Lint	3m 17s
Lint (flytestdlib) / Run Lint	2m 28s
Unit Tests (datacatalog) / Run Unit Test	2m 51s
Unit Tests (flyteadmin) / Run Unit Test	4m 23s
Unit Tests (flytecopilot) / Run Unit Test	2m 32s
Unit Tests (flytectl) / Run Unit Test	3m 33s
Check Go Generate (datacatalog) / Go Generate	1m 24s
Unit Tests (flyteplugins) / Run Unit Test	3m 48s
Unit Tests (flytepropeller) / Run Unit Test	4m 12s
Unit Tests (flytestdlib) / Run Unit Test	3m 42s
Check Go Generate (flyteadmin) / Go Generate	2m 19s
Check Go Generate (flytecopilot) / Go Generate	1m 23s
Check Go Generate (flytectl) / Go Generate	2m 9s
Check Go Generate (flytepropeller) / Go Generate	2m 17s
Integration Test (flyteadmin) / Integration tests	6m 1s
	1h 47m 42s

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