Remove unused images when updating point annotations #1583
Merged
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PointAnnotationManager
can add images from point annotations to style, but doesn't remove them when annotations are updated or when the manager is destroyed. This PR makes point annotation manager to remove unused images when updating annotations, as well as to remove all annotation images when the manager gets destroyed.Pull request checklist:
## main
heading near the top).PRs must be submitted under the terms of our Contributor License Agreement CLA.