chore(deps): update all non-major dependencies to v2.31.0

Author: renovate[bot]

src/development/stack.yml

@@ -269,7 +269,7 @@ services:
         constraints:
           - node.role == manager
       replicas: 1
-    image: portainer/portainer-ce:2.30.1-alpine
+    image: portainer/portainer-ce:2.31.0-alpine
     secrets:
       - portainer_admin-password
     volumes:
@@ -281,7 +281,7 @@ services:
       placement:
         constraints:
           - node.platform.os == linux
-    image: portainer/agent:2.30.1
+    image: portainer/agent:2.31.0
     volumes:
       - /var/run/docker.sock:/var/run/docker.sock
       - /var/lib/docker/volumes:/var/lib/docker/volumes