feat(scripts): add develop

Add a `develop` script that runs either Docker Compose or Nix depending
on which files are present within the repository.

Also add a `dev` alias for the `develop` script.

home-manager/modules/zsh.nix

@@ -76,6 +76,7 @@
       bindkey -M isearch " " magic-space
 
       ialias cs="create-script"
+      ialias dev="develop"
       ialias fetch="git fetch --all --jobs=4 --progress --prune"
       ialias run="./run"
       ialias pull="git pull --autostash --jobs=4 --summary origin"