Support iPhone XS, iPhone XS Max and iPhone XR

[EtienneLem]

Addresses #235

Basically always toLowerCase device names when comparing, because depending on where the device name comes from there are many different formatting, i.e.:

• iPhone Xs Max
• iPhone XS Max
• iPhone XS MAX

Also normalized the ʀ character (R != ʀ). Comparing is always false otherwise even when toLowerCase().

Note for Cordova users:

Until this is merged / released and Cordova updates its dependencies, you may want to add ios-sim to your devDependencies and replace in your workflow:

cordova run --target=DEVICE_TYPE_ID

by

ios-sim launch platforms/ios/build/emulator/YOUR_APP.app --devicetypeid=DEVICE_TYPE_ID

[shazron]

I just integrated #239 for ES6 support which is failing your changes. Rebase from master, thanks!

[shazron]

No need for rebase, I did it through Github. Now your PR is failing the eslint check, can you do:

npm install
npm run eslint -- --fix

[EtienneLem]

Done 🤘

[brodycj]

Thanks @EtienneLem for fixing this!