[Feature request] support 'video=' kernel parameter

[mobin-2008]

Is your feature request related to a problem? Please describe.
This parameter is supported by most Linux DRM Drivers. This parameter allows the screen resolution to be set to the desired value.
Example:
GRUB_CMDLINE_LINUX="video=1360x768@140"
video=width x height @ refresh rate

Describe the solution you'd like
Support this parameter.

Describe alternatives you've considered
Specify a specific parameter in the driver.

Additional context
My screen supports FullHD resolution by default, but I can achieve a 140Hz refresh rate with 1360x768 resolution.
This feature will be very useful for me.
I also think this is useful when there is a mistake in detecting the monitor resolution.