Fix the proceed button of the signup page

[kashyap-harshit]

Describe the bug
The proceed button is not working on the signup page

To Reproduce
Steps to reproduce the behavior:

1. Go to '/signup'
2. Fill in the details
3. Click on proceed
4. It is not getting cliked

Expected behavior
Supposed to show the respective modal

[Skywalker-organa]

Fixed and put the pr