Clear errorForm upon change to field

[ctkochan22]

@Expensify/pullerbear
cc @tgolen

Details

Fixed Issues

$ #5389

Tests / QA Steps

1. Go to the login form
2. type in an invalid email, click continue to display error
3. Change your input, and verify that the error message is no longer there.
4. Change it to another invalid email and click continue. Verify that error message comes up again
5. Now add a valid user email, and log in. Verify you can successfully log in for regression testing

Tested On

• Web
• Mobile Web
• Desktop
• iOS
• Android

Screenshots

Web

Mobile Web

Desktop

iOS

Android

[OSBotify]

✋ This PR was not deployed to staging yet because QA is ongoing. It will be automatically deployed to staging after the next production release.

[OSBotify]

🚀 Deployed to staging by @Gonals in version: 1.1.5-2 🚀

platform	result
🤖 android 🤖	success ✅
🖥 desktop 🖥	success ✅
🍎 iOS 🍎	success ✅
🕸 web 🕸	success ✅

[OSBotify]

🚀 Deployed to production by @chiragsalian in version: 1.1.6-0 🚀

platform	result
🤖 android 🤖	success ✅
🖥 desktop 🖥	success ✅
🍎 iOS 🍎	success ✅
🕸 web 🕸	success ✅