[MIRROR] Use cell defined constants for various stuff (#2983) #6579

Job	Run time
Run Linters	3m 5s
Lint with OpenDream	33s
Collect data for other tasks	15s
Compile Maps	3m 19s
Windows Build	1m 51s
Integration Tests (blueshift) / run_integration_tests	12m 10s
Integration Tests (birdshot) / run_integration_tests	11m 36s
Integration Tests (deltastation) / run_integration_tests	11m 35s
Integration Tests (icebox) / run_integration_tests	11m 49s
Integration Tests (gateway_test) / run_integration_tests	12m 50s
Integration Tests (kilostation2) / run_integration_tests	11m 28s
Integration Tests (metastation) / run_integration_tests	11m 8s
Integration Tests (multiz_debug) / run_integration_tests	10m 33s
Integration Tests (northstar) / run_integration_tests	12m 24s
Integration Tests (nssjourney) / run_integration_tests	11m 13s
Integration Tests (ouroboros) / run_integration_tests	11m 49s
Integration Tests (runtimestation) / run_integration_tests	10m 32s
Integration Tests (tramstation) / run_integration_tests	11m 40s
Integration Tests (voidraptor) / run_integration_tests	11m 25s
Alternate Tests (515, 1627, runtimestation) / run_integration_tests	10m 15s
Check Alternate Tests	1s
Compare Screenshot Tests	17s
	3h 1m 48s

Provide feedback