chore(deps): update postgres docker tag to v17.6

Author: renovate[bot]

src/development/stack.yml

@@ -67,7 +67,7 @@ services:
       POSTGRES_DB_FILE: /run/secrets/postgres_db
       POSTGRES_PASSWORD_FILE: /run/secrets/postgres_password
       POSTGRES_USER_FILE: /run/secrets/postgres_user
-    image: postgres:17.5-alpine@sha256:6567bca8d7bc8c82c5922425a0baee57be8402df92bae5eacad5f01ae9544daa
+    image: postgres:17.6-alpine@sha256:d1c6961582cf35613977b26526e900395ef6d0e28ffe50a6d78c2915d3c9b664
     secrets:
     - postgres_db
     - postgres_password