Bug: running caz removes local `node_modules/.bin/caz` entry

[Nokel81]

Prerequisites:

1. Have caz as a top level devDependency in my workspaces based monorepo
2. Have a local template that I want to use
3. run npm exec -- caz .templates/my-template packages/my-new-package
4. See the weird and slow "Installing template dependencies..." text
5. Get the first prompt
6. Cancel
7. Try step 3 again, failure

Expected behaviour:

1. It shouldn't install anything
2. It shouldn't remove any existing dependencies