chore(deps): update registry.suse.com/bci/nodejs:20.19.2 docker digest to c7a30d1

Author: renovate[bot]

ci/images/Dockerfile.node20

@@ -1,5 +1,5 @@
 # Base-image
-FROM registry.suse.com/bci/nodejs:20.19.2@sha256:e73691b93dbe8fbc8e2905fb15d84d93c980a931cbd71b90f9692e7547fd6c1d AS base
+FROM registry.suse.com/bci/nodejs:20.19.2@sha256:c7a30d16dc5c32f21d363fa422fe1f7ec10ad8963eb6732d3ae9afa70aad2340 AS base
 
 ARG GITHUB_URL=https://github.com
 ARG GCC_VERSION=14