Query-Frontend: Perf improvements #9432

Job	Run time
Lint	3m 22s
Lint	3m 22s
Run integration tests (test-e2e)	20m 30s
Run integration tests (test-e2e)	20m 28s
Build	1m 45s
Build	1m 45s
Run integration tests (test-integration-poller)	10m 2s
Run integration tests (test-integration-poller)	10m 2s
Benchmark	9m 24s
Benchmark	9m 24s
Build technical documentation	19s
Build technical documentation	19s
Run integration tests (test-e2e-deployments)	13m 20s
Run integration tests (test-e2e-deployments)	13m 20s
Run integration tests (test-e2e-serverless)	7m 14s
Run integration tests (test-e2e-serverless)	7m 14s
Check jsonnet & tempo-mixin	54s
Check jsonnet & tempo-mixin	54s
Run Unit Tests (test-with-cover-pkg)	3m 11s
Run Unit Tests (test-with-cover-pkg)	3m 11s
Vendor check	1m 17s
Vendor check	1m 17s
Run Unit Tests (test-with-cover-tempodb)	15m 31s
Run Unit Tests (test-with-cover-tempodb)	15m 31s
Run Unit Tests (test-with-cover-tempodb-wal)	11m 28s
Run Unit Tests (test-with-cover-tempodb-wal)	11m 28s
Run Unit Tests (test-with-cover-others)	12m 27s
Run Unit Tests (test-with-cover-others)	12m 27s
	3h 41m 26s

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