Change default iOS device to iPhone 12

[daisyduong-acc]

Building off of this PR: #69, I'd like to set the default iOS emulator device to the iPhone 12 because my storybook iOS components are compatible with iOS 14+. The iPhone 12's are the only devices on the device list that default to iOS 14.

Since there isn't really a way to switch emulator OS versions right now, having the emulator default to an iPhone 12 would be much more convenient to users viewing mobile components that support the latest iOS versions (instead of having to instruct them to switch devices using the device menu each time they view a new component).

📦 Published PR as canary version: 2.2.4-canary.70.754.0

✨ Test out this PR locally via:

npm install @storybook/[email protected]
npm install @storybook/[email protected]
npm install @storybook/[email protected]
npm install @storybook/[email protected]
npm install @storybook/[email protected]
npm install @storybook/[email protected]
npm install @storybook/[email protected]
npm install @storybook/[email protected]
npm install @storybook/[email protected]
npm install @storybook/[email protected]
npm install @storybook/[email protected]
npm install @storybook/[email protected]
npm install @storybook/[email protected]
# or 
yarn add @storybook/[email protected]
yarn add @storybook/[email protected]
yarn add @storybook/[email protected]
yarn add @storybook/[email protected]
yarn add @storybook/[email protected]
yarn add @storybook/[email protected]
yarn add @storybook/[email protected]
yarn add @storybook/[email protected]
yarn add @storybook/[email protected]
yarn add @storybook/[email protected]
yarn add @storybook/[email protected]
yarn add @storybook/[email protected]
yarn add @storybook/[email protected]

[amalik2]

Thanks for the contribution!

[sumwatshade]

🚀 PR was released in v2.2.4 🚀