Fix deferred loading

[Mogost]

django-cte currently does not respect deferred loading (defer/only) specified on With query and causes an error in the case when you try to use something like

cte = With(Model.objects.only("id"))
queryset = cte.queryset().with_cte(cte)

Stacktrace

``` Traceback (most recent call last): File "/Users/user/.pyenv/versions/3.11.3/envs/django-cte/lib/python3.11/site-packages/django/db/backends/utils.py", line 105, in _execute return self.cursor.execute(sql, params) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/Users/user/.pyenv/versions/3.11.3/envs/django-cte/lib/python3.11/site-packages/django/db/backends/sqlite3/base.py", line 329, in execute return super().execute(query, params) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ sqlite3.OperationalError: no such column: cte.region_id The above exception was the direct cause of the following exception: Traceback (most recent call last): File "/Users/user/work/django-cte/tests/test_manager.py", line 118, in test_cte_queryset_with_only self.assertEqual([x.id for x in orders], [1]) ^^^^^^^^^^^^^^^^^^^^^^ File "/Users/user/.pyenv/versions/3.11.3/envs/django-cte/lib/python3.11/site-packages/django/db/models/query.py", line 400, in __iter__ self._fetch_all() File "/Users/user/.pyenv/versions/3.11.3/envs/django-cte/lib/python3.11/site-packages/django/db/models/query.py", line 1928, in _fetch_all self._result_cache = list(self._iterable_class(self)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/Users/user/.pyenv/versions/3.11.3/envs/django-cte/lib/python3.11/site-packages/django/db/models/query.py", line 91, in __iter__ results = compiler.execute_sql( ^^^^^^^^^^^^^^^^^^^^^ File "/Users/user/.pyenv/versions/3.11.3/envs/django-cte/lib/python3.11/site-packages/django/db/models/sql/compiler.py", line 1562, in execute_sql cursor.execute(sql, params) File "/Users/user/.pyenv/versions/3.11.3/envs/django-cte/lib/python3.11/site-packages/django/db/backends/utils.py", line 79, in execute return self._execute_with_wrappers( ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/Users/user/.pyenv/versions/3.11.3/envs/django-cte/lib/python3.11/site-packages/django/db/backends/utils.py", line 92, in _execute_with_wrappers return executor(sql, params, many, context) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/Users/user/.pyenv/versions/3.11.3/envs/django-cte/lib/python3.11/site-packages/django/db/backends/utils.py", line 100, in _execute with self.db.wrap_database_errors: File "/Users/user/.pyenv/versions/3.11.3/envs/django-cte/lib/python3.11/site-packages/django/db/utils.py", line 91, in __exit__ raise dj_exc_value.with_traceback(traceback) from exc_value File "/Users/user/.pyenv/versions/3.11.3/envs/django-cte/lib/python3.11/site-packages/django/db/backends/utils.py", line 105, in _execute return self.cursor.execute(sql, params) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/Users/user/.pyenv/versions/3.11.3/envs/django-cte/lib/python3.11/site-packages/django/db/backends/sqlite3/base.py", line 329, in execute return super().execute(query, params) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ django.db.utils.OperationalError: no such column: cte.region_id ```

[millerdev]

Thanks for the fix.