The "select all" checkbox in the admin selection pop-ups now works on the items you can actually see.
- When a search is active, ticking "select all" now selects only the matching items shown, instead of every item in the list.
- Items you already selected before searching are kept, and nothing gets selected twice.
- Unticking "select all" now clears only the items currently shown, so selections hidden by your search are no longer lost. With no search active, it still clears everything.
- Items that cannot be chosen are still skipped.
- This applies to the intake form item and product variant selection pop-ups as well as the other selection pop-ups.
