ci: use `container-forge` images #1139

Job	Run time
download_test_data (detectors, mon)	1m 12s
download_test_data (physics, dst)	1m 11s
build_timeline	1m 36s
test_swifjob	0s
run_monitoring	0s
Deployment	0s
run_timelines	0s
	3m 59s

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