TraceQL: support mixed-type attribute querying (int/float) #10482

Job	Run time
Build	2m 6s
Lint	3m 30s
Build technical documentation	20s
Benchmark	9m 51s
Run integration tests (test-e2e)	20m 50s
Check jsonnet & tempo-mixin	48s
Run integration tests (test-integration-poller)	9m 53s
Run Unit Tests (test-with-cover-pkg)	3m 51s
Run integration tests (test-e2e-deployments)	13m 38s
Vendor check	1m 19s
Run Unit Tests (test-with-cover-tempodb)	18m 0s
Run Unit Tests (test-with-cover-tempodb-wal)	11m 16s
Run Unit Tests (test-with-cover-others)	14m 35s
	1h 49m 57s

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