Query-Frontend: Perf improvements #9434

Job	Run time
Build	1m 48s
Benchmark	9m 22s
Run integration tests (test-e2e)	20m 49s
Run integration tests (test-integration-poller)	9m 44s
Lint	3m 21s
Check jsonnet & tempo-mixin	49s
Run integration tests (test-e2e-deployments)	13m 26s
Run integration tests (test-e2e-serverless)	7m 5s
Run Unit Tests (test-with-cover-pkg)	3m 6s
Vendor check	1m 19s
Run Unit Tests (test-with-cover-tempodb)	15m 53s
Run Unit Tests (test-with-cover-tempodb-wal)	11m 21s
Build technical documentation	19s
Run Unit Tests (test-with-cover-others)	12m 22s
	1h 50m 44s

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