Closes #14312: Move ConfigRevision to core (#14328)

* Move ConfigRevision model & write migrations

* Move ConfigRevision resources from extras to core

* Extend migration to update original content type for ConfigRevision

netbox/extras/filtersets.py

@@ -17,7 +17,6 @@ from .models import *
 __all__ = (
     'BookmarkFilterSet',
     'ConfigContextFilterSet',
-    'ConfigRevisionFilterSet',
     'ConfigTemplateFilterSet',
     'ContentTypeFilterSet',
     'CustomFieldChoiceSetFilterSet',
@@ -625,27 +624,3 @@ class ContentTypeFilterSet(django_filters.FilterSet):
             Q(app_label__icontains=value) |
             Q(model__icontains=value)
         )
-
-
-#
-# ConfigRevisions
-#
-
-class ConfigRevisionFilterSet(BaseFilterSet):
-    q = django_filters.CharFilter(
-        method='search',
-        label=_('Search'),
-    )
-
-    class Meta:
-        model = ConfigRevision
-        fields = [
-            'id',
-        ]
-
-    def search(self, queryset, name, value):
-        if not value.strip():
-            return queryset
-        return queryset.filter(
-            Q(comment__icontains=value)
-        )