Update postgres Docker tag to v18

database/compose.yaml

@@ -23,7 +23,7 @@ services:
       - "DOCKER_PG_LLVM_DEPS=llvm19-dev \t\tclang19"
       - "PGDATA=/var/lib/postgresql/data"
     hostname: "c3a5bda48654"
-    image: "postgres:14-alpine"
+    image: "postgres:18-alpine"
     ipc: "private"
     labels:
       net.unraid.docker.icon: "https://github.com/juusujanar/unraid-templates/raw/master/img/PostgreSQL-logo.png"

postiz/compose.yaml

@@ -131,7 +131,7 @@ services:
         condition: service_healthy
 
   postiz-postgres:
-    image: postgres:17-alpine
+    image: postgres:18-alpine
     container_name: postiz-postgres
     restart: always
     network_mode: bridge

teslamate/compose.yaml

@@ -29,7 +29,7 @@ services:
 
   postgresql17:
     container_name: "postgresql17"
-    image: postgres:17-alpine3.22
+    image: postgres:18-alpine3.22
     restart: always
     network_mode: "bridge"
     ports: