fix(metrics): Fix looping metrics for disabled projects #14801

Job	Run time
Lint	2m 47s
Test (macos-latest)	2m 16s
Test (windows-latest)	6m 14s
Lint Rust Default Features	1m 38s
Setup build metadata	1s
Test All Features (ubuntu-latest)	3m 50s
Integration Tests	13m 33s
Test Python	1m 11s
Build Relay Binary (relay, x86_64-unknown-linux-gnu)	8m 24s
Build Docker Image (relay)	43s
Sentry-Relay Integration Tests	11m 17s
Publish Relay to DockerHub	0s
Publish Relay to GCR	0s
Upload build artifacts to gocd	0s
self-hosted-end-to-end	13m 41s
	1h 5m 35s

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