Bump ubuntu from 16.04 to 24.04 in /coreos

Bumps ubuntu from 16.04 to 24.04.

---
updated-dependencies:
- dependency-name: ubuntu
  dependency-version: '24.04'
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

coreos/Dockerfile

@@ -8,7 +8,7 @@ COPY nvidia-container-runtime .
 RUN go install -v nvidia-container-runtime
 
 # Build driver image
-FROM ubuntu:16.04
+FROM ubuntu:24.04
 
 RUN dpkg --add-architecture i386 && \
     apt-get update && apt-get install -y --no-install-recommends \