feat!: Remove outdated Libraries Relaunch cruft #30273

Job	Run time
collect-and-verify	4m 24s
lms-1(py=3.11,dj=pinned,mongo=7.0)	9m 54s
lms-2(py=3.11,dj=pinned,mongo=7.0)	11m 46s
lms-3(py=3.11,dj=pinned,mongo=7.0)	15m 25s
lms-4(py=3.11,dj=pinned,mongo=7.0)	20m 36s
lms-5(py=3.11,dj=pinned,mongo=7.0)	11m 6s
lms-6(py=3.11,dj=pinned,mongo=7.0)	15m 6s
openedx-1-with-lms(py=3.11,dj=pinned,mongo=7.0)	10m 40s
openedx-2-with-lms(py=3.11,dj=pinned,mongo=7.0)	14m 41s
openedx-1-with-cms(py=3.11,dj=pinned,mongo=7.0)	8m 19s
openedx-2-with-cms(py=3.11,dj=pinned,mongo=7.0)	6m 30s
cms-1(py=3.11,dj=pinned,mongo=7.0)	5m 22s
cms-2(py=3.11,dj=pinned,mongo=7.0)	12m 33s
common-with-lms(py=3.11,dj=pinned,mongo=7.0)	9m 31s
common-with-cms(py=3.11,dj=pinned,mongo=7.0)	6m 11s
xmodule-with-lms(py=3.11,dj=pinned,mongo=7.0)	8m 34s
xmodule-with-cms(py=3.11,dj=pinned,mongo=7.0)	9m 0s
coverage (3.11)	1m 48s
Unit tests successful	4s
compile-warnings-report	11s
merge-artifacts	8s
	3h 1m 49s

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