Fix search_path in function

- Aligns database migration by adding a follow-up migration to set the search_path for the affected function to address a security linter warning and ensure proper execution scope.

src/integrations/supabase/types.ts

@@ -6628,17 +6628,19 @@ export type Database = {
       }
     }
     Functions: {
-      analyze_data_completeness: {
-        Args: {
-          p_entity_type?: string
-          p_limit?: number
-          p_max_score?: number
-          p_min_score?: number
-          p_missing_category?: string
-          p_offset?: number
-        }
-        Returns: Json
-      }
+      analyze_data_completeness:
+        | {
+            Args: {
+              p_entity_type?: string
+              p_limit?: number
+              p_max_score?: number
+              p_min_score?: number
+              p_missing_category?: string
+              p_offset?: number
+            }
+            Returns: Json
+          }
+        | { Args: never; Returns: Json }
       anonymize_user_submissions: {
         Args: { target_user_id: string }
         Returns: undefined