fix: Uninstall task fails gracefully when given packages are not found

[MichalBryxi]

• Attempt to see if this will work as a fix
• Fixes using ember init to update projects made with this blueprint fails if you're already removed ember-fetch, etc #52

[MichalBryxi]

So when I run it as:

pnpm dlx ember-cli@latest init -b github:MichalBryxi/app-blueprint#abb5234a33cf0ec7473d3b59b7f12765e014b66a --pnpm --name winds-mobi-client-web

I get quite a promising result:

🚧  Installing packages... This might take a couple of minutes.
pnpm: Installed @embroider/core@unstable, @embroider/vite@unstable and 5 other packages

🚧  Installing packages... This might take a couple of minutes.
pnpm: Uninstalled ember-fetch

🚧  Installing packages... This might take a couple of minutes.
pnpm: Uninstalled broccoli-asset-rev

🚧  Installing packages... This might take a couple of minutes.
pnpm: Uninstalled ember-cli-app-version

🚧  Installing packages... This might take a couple of minutes.
pnpm: Uninstalled ember-cli-clean-css

🚧  Installing packages... This might take a couple of minutes.
pnpm: Uninstalled ember-cli-dependency-checker

🚧  Installing packages... This might take a couple of minutes.
Could not uninstall ember-cli-sri

🚧  Installing packages... This might take a couple of minutes.
Could not uninstall ember-cli-terser

✨  Running "lint:fix" script...

🚧  Installing packages... This might take a couple of minutes.
pnpm: Installed dependencies

🎉  Successfully created project winds-mobi-client-web.
👉  Get started by typing:

  $ cd winds-mobi-client-web
  $ pnpm start

Happy coding!

[MichalBryxi]

Might not be the most elegant solution, but ... it works 🤷🏾

[mansona]

I mean we can worry about elegant later when we are thinking about real official and supported blueprints 😂