Update ghcr.io/fosrl/gerbil Docker tag to v1.4.0

backrest/compose.yaml

@@ -1,7 +1,7 @@
 services:
   backrest:
     container_name: backrest
-    image: docker.io/garethgeorge/backrest:v1.13.0@sha256:9c9966b5c285ec791a6b06cb4545fa0247424d05442e12f9558b4322d9f8a15f
+    image: docker.io/garethgeorge/backrest:v1.12.1@sha256:f4d34bd6fa985d13bdb6c01c5d8727e07708899afa9567d800808357d77b9fb0
     restart: unless-stopped
     hostname: ${HOSTNAME}
     environment:

pangolin/compose.yaml

@@ -14,7 +14,7 @@ services:
 
   gerbil:
     container_name: gerbil
-    image: ghcr.io/fosrl/gerbil:1.3.1
+    image: ghcr.io/fosrl/gerbil:1.4.0
     restart: unless-stopped
     depends_on:
       pangolin: