chore(container): update image docker.io/clamav/clamav-debian ( c5bbda3 ➔ e51b8c9 )

Author: renovate[bot]

charts/mailu/values.yaml

@@ -2022,7 +2022,7 @@ clamav:
   ## @param clamav.image.registry Pod image registry (specific for ClamAV as it is not part of the Mailu organization)
   image:
     repository: clamav/clamav-debian
-    tag: 1.4@sha256:c5bbda3191b7265ce4c92e7d2ae4d8fa58f14c0fd6598731aff4beb33f474902
+    tag: 1.4@sha256:e51b8c9c313c37ffa74e005ea44ab249a1c199a4d63e2a47115645f000eee33e
     pullPolicy: IfNotPresent
     registry: docker.io