Reduce allocations, chapter III #11330

Job	Run time
Generate Code	1m 5s
Go Lint	1m 30s
Rego PR checks	1m 25s
YAML Lint	21s
WASM	4s
Check Generated	8s
Go Build (linux amd64)	1s
Go Test (linux)	5s
Go Build (linux arm64)	3s
Go compat build/test (ubuntu-22.04, 1.21)	3s
Go Test (darwin)	4s
Go Race Detector	5s
Go Build (linux arm64GO_TAGS="-tags=opa_no_oci")	2s
Go compat build/test (macos-14, 1.21)	13s
Go Build (windows amd64)	1s
Go Build (darwin amd64)	2s
Go Build (darwin arm64)	3s
smoke-test-binaries	1s
docker image smoke test	1s
	5m 17s

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