fix: [ACI-901] use customized openedx-events package to prevent CI failures #584

Job	Run time
collect-and-verify (3.8, 3.2)	3m 29s
gh-hosted-python-3.8,django-3.2,lms-1	10m 25s
gh-hosted-python-3.8,django-3.2,lms-2	6m 28s
gh-hosted-python-3.8,django-3.2,lms-3	13m 51s
gh-hosted-python-3.8,django-3.2,lms-4	15m 6s
gh-hosted-python-3.8,django-3.2,lms-5	7m 45s
gh-hosted-python-3.8,django-3.2,lms-6	12m 8s
gh-hosted-python-3.8,django-3.2,openedx-1	11m 32s
gh-hosted-python-3.8,django-3.2,openedx-2	10m 35s
gh-hosted-python-3.8,django-3.2,openedx-3	7m 16s
gh-hosted-python-3.8,django-3.2,openedx-4	3m 23s
gh-hosted-python-3.8,django-3.2,cms-1	3m 5s
gh-hosted-python-3.8,django-3.2,cms-2	14m 24s
gh-hosted-python-3.8,django-3.2,common-1	8m 6s
gh-hosted-python-3.8,django-3.2,common-2	3m 55s
gh-hosted-python-3.8,django-3.2,xmodule-1	9m 14s
	2h 20m 42s

Provide feedback