prompting for passwords is not masked

[bbusner]

• REST Client Version: 0.25.1
• VSCode Version: 1.95.3
• OS Version: Windoes 11 Enterprise (10.0.22631 Build 22631)

I'm using prompt variables to get passwords so I don't have to store them in my files. I'd prefer if this wasn't input in plain text. There appears to be feature #1147 that will mask the input if the variable name resembles a password variable, but it doesn't seem to work.

Steps to Reproduce:

1. Add # @prompt password to a request.
2. Run the request and input your password string when prompted. It is not masked.