Customize create pr prefilled name

[Mach1212]

Is your feature request related to a problem? Please describe.
Currently when you create a pr, it takes the branch name, capitalizes the first letter, and replaces underscores with spaces(At least thats what it does in my usecase).
 
Describe the solution you'd like
I would like the prefilled name to be to keep the branch name, unmodified.

Describe alternatives you've considered
Looking in Config.md for a template variable.

Additional context
na

[stefanhaller]

Unless I'm missing something, lazygit has no way of influencing this. It is the hosting service that comes up with the PR title, nothing we can do about it.

Do let me know if I'm wrong here.