Adding proprietary blobs to LineageOS sources

So, you just tried to build LineageOS for your device, and you're missing some proprietary blobs, even after using the extract-files.sh script. Here's how you can just add them automatically.

1. Get into your source root

croot

2. Go to https://luk1337.github.io/muppets/, type in your device's codename, and click "Generate manifest"
3. Copy these commands, and run them in the terminal
4. Now you can breakfast your device again, and it should work as expected