Update Dockerfile to Ubuntu 24.04 (#512)

Author: mcbarton

docker/Dockerfile

@@ -6,7 +6,7 @@
 # pre-built versions of this container are pushed as a package to the repository
 # as well.
 
-FROM ubuntu:22.04
+FROM ubuntu:24.04
 
 RUN apt-get update && \
     apt-get install -y cmake ninja-build make autoconf autogen automake libtool && \