Feature request: search board by support matrix module

[dglaude]

Here is the usecase scenario and interest of the feature (I have no clue how that could be implemented):

A user want to do something specific with CircuitPython and need to figure out if one of the board he has or he could want to acquire support his kind of hardware and has the specific needed module build-in.

So if I want to have a board that can be used to read from a PS2 keyboard, I can search in the support matrix for ps2io module like this: https://docs.circuitpython.org/en/latest/shared-bindings/support_matrix.html?filter=ps2io#module-support-matrix

It would be great to be able to search for a board directly in a filter, and visualize.
Of course it would need to get the information from the CircuitPython main repo, just like the support matrix.

Potentially some of the current manually maintained Feature could be translated into this new feature search.

Regards