TextField: clicking on email suggestion returns pretyped + suggested value (iOS 14) #9043

Environment

• CLI: 7.0.10
• iOS Runtime: 7.0.5
• XCode Version: 12.2

Describe the bug
Clicking on email suggestion on iOS 14 returns pretyped + suggested email, e.g.: type tes, click on test@test.com suggestion, nativescript value becomes testest@gmail.com though textField's text which is seen is test@test.com

To Reproduce
1.1 On Simulator: Login to your iCloud if you're on simulator, merge your contacts and add your email so that you'd get suggestions;
1.2 On device: I'm not fully sure but I think it's enough to add new contact to My Info on Settings -> Contacts with a configured email;
2. Open app;
3. Start typing email;
4. Click on suggestion.

Expected behavior

Value is the same as shown in the textfield - without additional text.

Sample project
TestTextField.zip

Additional context

Bug video:
Screen Recording 2020-11-16 at 18.20.59.zip