How to change navbar breakpoint?

@gscerb
I agree, i used this code also many time.

While you can't set a specific number as a breakpoint, you can select from the presets at Appearance -> Bootstrap Barrio Subtheme -> Components -> Navbar Structure -> Navbar Toggle Size
See

@gscerb #6 is demonstrating option in theme setting.
No need to do manual coding. Adding a short screen recording of demo with dummy content for quick clarification.

Thank you @GreenSkunk