feat(analytics): add workload cost breakdown dashboards #377

Job	Run time
security	22s
mutation	1m 43s
lint	1m 19s
cargo-deny (advisories + licenses)	20s
version	3s
Coverage (llvm-cov)	1m 20s
test (windows-latest)	2m 56s
test (macos-latest)	1m 29s
test (ubuntu-latest)	1m 27s
	10m 59s

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