Pass grammarCheck to text input views for Mac

[christophpurrer]

Please select one of the following

• I am removing an existing difference between facebook/react-native and microsoft/react-native-macos 👍
• I am cherry-picking a change from Facebook's react-native into microsoft/react-native-macos 👍
• I am making a fix / change for the macOS implementation of react-native
• I am making a change required for Microsoft usage of react-native

Summary

Similar to #1292 this adds a macOS only property to toggle grammarCheck on RCTUITextField

Changelog

[macOS] [Added] - Pass grammarCheck to text input views for Mac

Test Plan

Using this sample

  {
    title: 'Auto-focus',
    render: function (): React.Node {
      return (
      <>
        <TextInput
          spellCheck={true}
          style={{backgroundColor: 'white', margin: 10}}
          accessibilityLabel="spellCheck"
        />        
        <TextInput
          grammarCheck={true}
          style={{backgroundColor: 'white', margin: 10}}
          accessibilityLabel="grammarCheck"
        />
        <TextInput
          autoCorrect={true}
          style={{backgroundColor: 'white', margin: 10}}
          accessibilityLabel="autoFocus"
        />
        <View style={{margin: 50, width:200, height:100, backgroundColor: 'red'}} />
        <TextInput
          spellCheck={false}
          style={{backgroundColor: 'white', margin: 10}}
          accessibilityLabel="spellCheck"
        />        
        <TextInput
          grammarCheck={false}
          style={{backgroundColor: 'white', margin: 10}}
          accessibilityLabel="grammarCheck"
        />
        <TextInput
          autoCorrect={false}
          style={{backgroundColor: 'white', margin: 10}}
          accessibilityLabel="autoFocus"
        />
      </>
      );
    },
  },

Before

before.mov

After

after.mov