Handle various types with SetTempVarValue

[Destroy666x]

Background

It'd shorten the code in a bunch of places if the function was overloaded to take ints, doubles, bools, etc. also and handle the conversion to strings automatically. Also make it more consistent so that all bools are converted to exactly true and false strings, let's say

Solution

I think overloading is the best solution, but might be missing something

Alternatives

No response

Anything else we should know?

Just noting it down as something I noticed that could be improved