Able to create challenge with html tag and SQL queries

[ab668685]

Describe the bug
Able to create challenge with html tag and SQL queries

To Reproduce / Actual Behavior
Steps to reproduce the behavior:

1. Go to '
   https://challenges.topcoder-dev.com '
   2.Login as jcori / appirio123'
2. Click on Create new challenge
3. Add challenge name as " I am a challenger {select * from challenge table}}> "

Expected behavior
challenger name should not accept HTML tag and SQL queries

Screenshots

Desktop (please complete the following information):

• OS: [Windows 10]
• Browser [e.g. chrome]
• Version [78]

Additional context
Add any other context about the problem here.