fix: course outline not found issue for ccx courses #33244

Job	Run time
lms-1(py=3.11,dj=pinned,mongo=7.0)	8m 56s
collect-and-verify	3m 10s
lms-2(py=3.11,dj=pinned,mongo=7.0)	14m 6s
lms-3(py=3.11,dj=pinned,mongo=7.0)	15m 43s
lms-4(py=3.11,dj=pinned,mongo=7.0)	18m 54s
lms-5(py=3.11,dj=pinned,mongo=7.0)	11m 21s
lms-6(py=3.11,dj=pinned,mongo=7.0)	15m 19s
openedx-1-with-lms(py=3.11,dj=pinned,mongo=7.0)	10m 23s
openedx-2-with-lms(py=3.11,dj=pinned,mongo=7.0)	13m 26s
openedx-1-with-cms(py=3.11,dj=pinned,mongo=7.0)	7m 4s
openedx-2-with-cms(py=3.11,dj=pinned,mongo=7.0)	5m 12s
cms-1(py=3.11,dj=pinned,mongo=7.0)	3m 30s
cms-2(py=3.11,dj=pinned,mongo=7.0)	11m 23s
common-with-lms(py=3.11,dj=pinned,mongo=7.0)	8m 11s
common-with-cms(py=3.11,dj=pinned,mongo=7.0)	4m 4s
xmodule-with-lms(py=3.11,dj=pinned,mongo=7.0)	7m 42s
xmodule-with-cms(py=3.11,dj=pinned,mongo=7.0)	7m 58s
xmodule-with-cms(py=3.11,dj=pinned,mongo=7.0)	7m 16s
xmodule-with-lms(py=3.11,dj=pinned,mongo=7.0)	7m 28s
Unit tests successful	4s
compile-warnings-report	9s
coverage (3.11)	1m 45s
merge-artifacts	6s
	3h 3m 10s

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