Draft: Backport of "ges-uri-asset: Fix GESDiscovererManager leaks" into 1.22
Backport of !5552 (merged) "ges-uri-asset: Fix GESDiscovererManager leaks".
Todo:
-
Needs manual intervention, cherry-picking failed!
Commits:
- 8f18fde2 ges-uri-asset: Fix GESDiscovererManager leaks