Merge pull request #1653 from wordpress-mobile/issue/fix_setting_text…

…_color

Make sure if the textColor is changed the default text color is updated.

react-native-aztec/ios/RNTAztecView/RCTAztecView.swift

@@ -446,6 +446,7 @@ class RCTAztecView: Aztec.TextView {
     override var textColor: UIColor? {
         didSet {
             typingAttributes[NSAttributedString.Key.foregroundColor] = self.textColor
+            self.defaultTextColor = self.textColor
         }
     }