Newer dockerfile

Author: Open-Markets-Initiative

.github/docker/tshark-test.Dockerfile

@@ -1,7 +1,7 @@
 # Test-runner image for headless tshark dissector tests in CI.
 # Built and published by .github/workflows/build-image.yml whenever this file changes.
 
-FROM ubuntu:24.04
+FROM ubuntu:24.10
 
 RUN apt-get update && \
     DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \