Revert "Fixed incompatibility with django_redis >= 4.12.0 (#416)" (#458)

Author: asherf

django_prometheus/cache/backends/redis.py

@@ -1,7 +1,6 @@
 from django.core.cache.backends.redis import RedisCache as DjangoRedisCache
 from django_redis import cache, exceptions
 
-
 from django_prometheus.cache.metrics import (
     django_cache_get_fail_total,
     django_cache_get_total,
@@ -22,7 +21,7 @@ def get(self, key, default=None, version=None, client=None):
             django_cache_get_fail_total.labels(backend="redis").inc()
             if self._ignore_exceptions:
                 if self._log_ignored_exceptions:
-                    self.logger.error(str(e))
+                    cache.logger.error(str(e))
                 return default
             raise
         else: