Hide profiles behind a feature gate #24058

Job	Run time
govulncheck	36s
setup-environment	17s
unittest-matrix (ubuntu-latest, ~1.23)	2m 14s
checks	1m 58s
lint	4m 13s
unittest-matrix (ubuntu-latest, ~1.22)	2m 6s
cross-build-collector (darwin, amd64)	44s
cross-build-collector (darwin, arm64)	55s
test-coverage	6m 9s
cross-build-collector (linux, 386)	40s
cross-build-collector (linux, amd64)	39s
cross-build-collector (linux, arm64)	43s
cross-build-collector (linux, ppc64le)	39s
cross-build-collector (linux, arm, 7)	46s
cross-build-collector (linux, s390x)	41s
cross-build-collector (windows, 386)	40s
cross-build-collector (windows, amd64)	47s
unittest	1s
	24m 48s

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