LPS-53061 Fixing some OSGi classloader logic in staging

[matethurzo]

cc: @migue

[liferay-continuous-integration]

All tests PASSED!

Build Time: 15 minutes 57 seconds

See the following links for more information.

• https://test-1-7.liferay.com/job/test-portal-pullrequest(master)/142/
• https://test-1-7.liferay.com/job/test-portal-pullrequest-githubpost-start(master)/142/
• https://test-1-7.liferay.com/job/test-portal-pullrequest-source(master)/142/
• https://test-1-7.liferay.com/job/test-portal-pullrequest-backend(master)/142/
• https://test-1-7.liferay.com/job/test-portal-pullrequest-plugins(master)/142/
• https://test-1-7.liferay.com/job/test-portal-pullrequest-githubpost-stop(master)/141/

[brianchandotcom]

Merged. Thank you.
View total diff: 6c35165...cfd7b11