feat: upgrade postgres to latest version

.drone.yml

@@ -22,7 +22,7 @@ steps:
 
 services:
   - name: db
-    image: 'postgres:13.3-alpine'
+    image: 'postgres:14.2-alpine'
     environment:
       POSTGRES_USER: postgres
       POSTGRES_PASSWORD: postgres

docker-compose.yml

@@ -2,7 +2,7 @@
 version: '3.7'
 services:
   db:
-    image: 'postgres:13.3-alpine'
+    image: 'postgres:14.2-alpine'
     hostname: &db_host db
     environment:
       POSTGRES_USER: &db_user postgres