chore(deps): update postgres docker tag to v14.15

Author: renovate[bot]

.github/workflows/build.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     services:
       postgres:
-        image: postgres:14.12-alpine
+        image: postgres:14.15-alpine
         ports:
           - 5432:5432
         env:

docker-compose.yaml

@@ -2,7 +2,7 @@ version: "3"
 
 services:
   db:
-    image: postgres:14.12-alpine
+    image: postgres:14.15-alpine
     ports:
       - "5432:5432"
     volumes: