Fix A3 SSType

[LorennaCunha]

This solution refers to which of the apps?

A3 - SSType

What did you do to mitigate the vulnerability?

Replaced 'NAMEHERE' with '{{ name }}' in the template and used Tornado's secure rendering to handle user input safely.

Did you test your changes? What commands did you run?

I tested the changes by reproducing the attack narrative.