CFSTORE - Delete handle even if key ref non zero

When closing a file handle remove the handle from the handle list
regardless of what the reference count of the key it is pointing to is.
This prevents config store from keeping a handle to file handles that
have gone out of scope.

Author: c1728p9

features/storage/FEATURE_STORAGE/cfstore/source/configuration_store.c

@@ -2458,11 +2458,11 @@ static int32_t cfstore_file_destroy(cfstore_file_t* file)
             if(cfstore_hkvt_get_flags_delete(&hkvt)){
                 ret = cfstore_delete_ex(&hkvt);
             }
-            /* reset client buffer to empty ready for reuse */
-            /* delete the file even if not deleting the KV*/
-            cfstore_listDel(&file->node);
-            memset(file, 0, sizeof(cfstore_file_t));
         }
+        /* reset client buffer to empty ready for reuse */
+        /* delete the file even if not deleting the KV*/
+        cfstore_listDel(&file->node);
+        memset(file, 0, sizeof(cfstore_file_t));
     }
     return ret;
 }