feat (home/bash): create dwn and tmp.

home/cli.nix

@@ -87,6 +87,8 @@
     initExtra = ''
       export PS1=" \u@\h:\w \[\e[38;5;205m\]λ\[\e[0m\] "
       task ls
+      mkdir -p ~/dwn
+      mkdir -p ~/tmp
       if [ "$(ls -A ~/dwn)" ]; then echo "TODO: organize dwn."; fi
       if [ "$(ls -A ~/tmp)" ]; then echo "TODO: organize tmp."; fi
     '';