fix: correctly publish the hedgedmetrics counter with delta #9048

Job	Run time
Build	1m 45s
Build	1m 45s
Run integration tests (test-e2e)	20m 16s
Run integration tests (test-e2e)	20m 16s
Benchmark	9m 23s
Benchmark	9m 23s
Build technical documentation	19s
Build technical documentation	19s
Run integration tests (test-integration-poller)	10m 18s
Run integration tests (test-integration-poller)	10m 18s
Lint	2m 59s
Lint	2m 59s
Run integration tests (test-e2e-deployments)	13m 18s
Run integration tests (test-e2e-deployments)	13m 18s
Check jsonnet & tempo-mixin	46s
Check jsonnet & tempo-mixin	46s
Run integration tests (test-e2e-serverless)	6m 40s
Run integration tests (test-e2e-serverless)	6m 40s
Run Unit Tests (test-with-cover-pkg)	3m 13s
Run Unit Tests (test-with-cover-pkg)	3m 13s
Vendor check	2s
Vendor check	2s
Run Unit Tests (test-with-cover-tempodb)	15m 45s
Run Unit Tests (test-with-cover-tempodb)	15m 45s
Run Unit Tests (test-with-cover-tempodb-wal)	10m 41s
Run Unit Tests (test-with-cover-tempodb-wal)	10m 41s
Run Unit Tests (test-with-cover-others)	12m 10s
Run Unit Tests (test-with-cover-others)	12m 10s
	3h 35m 10s

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