fix search filter: plone.restapi and plone.api

Author: ksuess

docs/_templates/components/search-field.html

@@ -29,8 +29,9 @@
           ['deployment', 'Deployment'],
           ['volto', 'Volto UI'],
           ['classic-ui', 'Classic UI'],
-          ['plone.restapi/docs/source', 'REST API'],
           ['backend', 'Backend'],
+          ['plone.restapi', 'REST API'],
+          ['plone.api', 'plone.api'],
           ['i18n-l10n', 'Internationalization and Localization'],
           ['conceptual-guides', 'Conceptual guides'],
           ['contributing', 'Contributing to Plone'],