build(deps): bump clamav/clamav in /Containers/clamav

Bumps clamav/clamav from 1.4.1-5 to 1.4.1-7.

---
updated-dependencies:
- dependency-name: clamav/clamav
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Containers/clamav/Dockerfile

@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:latest
 # Probably from this file: https://github.com/Cisco-Talos/clamav-docker/blob/main/clamav/1.3/alpine/Dockerfile
-FROM clamav/clamav:1.4.1-5
+FROM clamav/clamav:1.4.1-7
 
 COPY clamav.conf /clamav.conf
 COPY --chmod=775 start.script /start.script