Remove the patched options

Author: WaVEV

django_mongodb_backend/lookups.py

@@ -1,6 +1,4 @@
-import django.db.models.base as base
 from django.db import NotSupportedError
-from django.db.models.constants import LOOKUP_SEP
 from django.db.models.fields.related_lookups import In, RelatedIn
 from django.db.models.lookups import (
     BuiltinLookup,
@@ -10,7 +8,6 @@
     UUIDTextMixin,
 )
 
-from .fields import EmbeddedModelField
 from .query_utils import process_lhs, process_rhs
 
 
@@ -124,26 +121,6 @@ def uuid_text_mixin(self, compiler, connection):  # noqa: ARG001
     raise NotSupportedError("Pattern lookups on UUIDField are not supported.")
 
 
-class Options(base.Options):
-    def get_field(self, field_name):
-        if LOOKUP_SEP in field_name:
-            previous = self
-            keys = field_name.split(LOOKUP_SEP)
-            path = []
-            for field in keys:
-                field = base.Options.get_field(previous, field)
-                if isinstance(field, EmbeddedModelField):
-                    previous = field.embedded_model._meta
-                else:
-                    previous = field
-                path.append(field.column)
-            column = ".".join(path)
-            embedded_column = field.clone()
-            embedded_column.column = column
-            return embedded_column
-        return super().get_field(field_name)
-
-
 def register_lookups():
     BuiltinLookup.as_mql = builtin_lookup
     FieldGetDbPrepValueIterableMixin.resolve_expression_parameter = (
@@ -154,4 +131,3 @@ def register_lookups():
     IsNull.as_mql = is_null
     PatternLookup.prep_lookup_value_mongo = pattern_lookup_prep_lookup_value
     UUIDTextMixin.as_mql = uuid_text_mixin
-    base.Options = Options