Fixed issue #213

[iabhi4]

🚀 Description

Changed the error text to what was expected on both SignUp and SignIn page

📄 Motivation and Context

Fixed the following issue :
#213

🧪 How Has This Been Tested?

No, it is a very small change just in the error text

📷 Screenshots (if appropriate)

NA

📦 Types of changes

• [x ] Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)

✅ Checklist

• [x ] My code follows the code style of this project(Do your best to follow code styles. If none apply just skip this).
• My change requires a change to the documentation.
• I have updated the documentation accordingly.