add --rm and --name to devcontainer run args

[trxcllnt]

• Remove the devcontainer when the VSCode window closes
• Adds a descriptive name to the running container:

  $ docker ps -a
  CONTAINER ID   IMAGE            ...  NAMES
  0dbb364fe544   vsc-cugraph-...  ...  rapids-cugraph-24.06-cuda12.2-conda
  
  $ docker rm -f rapids-cugraph-24.06-cuda12.2-conda