PLF-5950 | [Invitation portlet] User is added to pending list of space when accept to join this space via invitation porltet
PLF-5610:Useless log when the intranet extension is removed

Fix description:
- Verify if logo node exists before getting it
PLF-5950 | Fix UT failed
Merge commit '6654410686784767b57b0099df91ffc9444a2e1d' into HEAD