Make sure FirstPartyHelmDeploymentMapping doesn't get calculated if disabled #24564

Job	Run time
Classify changes	3s
Bootstrap Pants, test and lint Rust (Linux-x86_64)	7m 48s
Bootstrap Pants, test Rust (macOS12-x86_64)	8m 8s
Bootstrap Pants, test Rust (Linux-ARM64)	6m 21s
Build wheels (Linux-ARM64)	0s
Build wheels (macOS10-15-x86_64)	0s
Build wheels (Linux-x86_64)	0s
Build wheels (macOS11-ARM64)	0s
Ensure PR has release notes	2s
Test Python (Linux-ARM64)	8m 16s
Test Python (Linux-x86_64) Shard 2/10	17m 10s
Test Python (Linux-x86_64) Shard 0/10	17m 29s
Test Python (Linux-x86_64) Shard 1/10	16m 59s
Test Python (Linux-x86_64) Shard 3/10	15m 44s
Test Python (Linux-x86_64) Shard 4/10	27m 1s
Test Python (Linux-x86_64) Shard 5/10	12m 53s
Lint Python and Shell	3m 27s
Test Python (Linux-x86_64) Shard 6/10	10m 18s
Test Python (Linux-x86_64) Shard 7/10	14m 53s
Test Python (Linux-x86_64) Shard 8/10	14m 12s
Test Python (Linux-x86_64) Shard 9/10	10m 47s
Test Python (macOS12-x86_64)	15m 37s
Set Merge OK	0s
Merge OK	1s
	3h 27m 9s

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