feat: update docker/build-push-action to v6.19.2 #minor

.github/workflows/docker-publish.yml

@@ -75,7 +75,7 @@ jobs:
       # https://github.com/docker/build-push-action
       - name: Build and push Docker image
         id: build-and-push
-        uses: docker/build-push-action@263435318d21b8e681c14492fe198d362a7d2c83 # v6.18.0
+        uses: docker/build-push-action@10e90e3645eae34f1e60eeb005ba3a3d33f178e8 # v6.19.2
         with:
           context: .
           push: ${{ github.event_name != 'pull_request' }}

postgres/Dockerfile

@@ -1,4 +1,4 @@
-FROM postgres:18.2@sha256:b6b4d0b75c699a2c94dfc5a94fe09f38630f3b67ab0e1653ede1b7ac8e13c197
+FROM postgres:17.7@sha256:dca7512acaa113409df7e40d977d801e53c0c8088e45d4311a45b4065ccfdcd3
 
 RUN cd /var/lib/postgresql/ && \
     openssl req -new -text -passout pass:abcd -subj /CN=localhost -out server.req -keyout privkey.pem && \