Fix devcontainer

But this is still failing with permission denied in some cases.

.devcontainer/Dockerfile

@@ -1,4 +1,4 @@
-FROM mcr.microsoft.com/devcontainers/base:ubuntu-22.04
+FROM mcr.microsoft.com/devcontainers/base:ubuntu-24.04
 
 USER vscode
 
@@ -7,3 +7,6 @@ ARG HOME="/home/vscode"
 ENV VOLTA_HOME="${HOME}/.volta"
 ENV PATH="${VOLTA_HOME}/bin:${PATH}"
 RUN bash -c "$(curl -fsSL https://get.volta.sh)" -- --skip-setup
+
+ENTRYPOINT ["/usr/local/share/docker-init.sh"]
+CMD ["sleep", "infinity"]