linked_data_field 1.2.0

- Issue #3623209 by alxp, pradeepjha: No save-time validation of URI scheme in
linked_data_field — invalid/unrecognized schemes are silently persisted and
only fail at render time. URLs stored by the field are now validated on
save against the site's allowed protocols list (the same list core enforces
when rendering external links); auto-created taxonomy terms are validated;
and autocomplete suggestions with invalid URIs are dropped and logged.
Values that are already stored and do not pass are flagged for correction
the next time the entity is edited.
- Added a length check matching the URL column size: URLs longer than 100
characters are now rejected on save instead of failing at the database.
- Dropped Drupal 9 support; the module now requires Drupal 10.2 or 11.
- Replaced plugin and entity type annotations with PHP attributes.
- Fixed the functional JavaScript tests.