Fixed weather image alignment and added rain icon

Stuff

Merge branch 'main' of https://github.com/theGuardianCode/MirrorOS

weather widget shows icon for the type of weather

Update index.js to remove API key

stuff

Separated styles into file and fixed date time bug

Screen shows time and menu bar has been disabled

Merge branch 'main' of https://github.com/theGuardianCode/MirrorOS

Electron set-up

Update README.md

first commit