tempo-query: register gRPC health server #9314

Job	Run time
Run integration tests (test-e2e)	20m 30s
Run Unit Tests (test-with-cover-pkg)	3m 9s
Run integration tests (test-integration-poller)	9m 59s
Build	1m 49s
Run Unit Tests (test-with-cover-tempodb)	15m 52s
Benchmark	9m 41s
Run integration tests (test-e2e-deployments)	14m 6s
Run Unit Tests (test-with-cover-tempodb-wal)	11m 25s
Run integration tests (test-e2e-serverless)	7m 4s
Build technical documentation	19s
Run Unit Tests (test-with-cover-others)	12m 22s
Lint	3m 20s
Check jsonnet & tempo-mixin	45s
Vendor check	1m 27s
	1h 51m 48s

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