feat: improved surface rotation

[Julusian]

Related: #409

Instead of rotating purely the bitmaps inside of each key, this makes it possible to rotate everything about the panel.
For example, a 15 key streamdeck normally occupied a 5x3 area in the grid and once rotated will now occupy a 3x5 area instead.

For backwards compatibility, the old rotation modes have not been removed, that can be done in a later release.

Additionally, xkeys has been reworked, so that it no longer needs to span multiple pages or do other mangling to fit the panels into the grid.

This is controlled by a setting, so that existing xkeys users can choose when to switch their configurations to the new layout.
I have only tested this with a XK-24 and a XK-12 (Jog&Shuttle)
With this new layout, rotation works as you would expect. It is also offered when using the old layout, but makes configuring even more confusing.

loupedeck ct now also uses a single page, with a suitable grid size

[Julusian]

@dnmeid could you verify I haven't broken the loupedeck ct implementation (again)?
It should now reside in a single page. I havent bothered with backwards compatibility, it doesnt feel worth implementing
Its not directly related to this PR, but makes sense to do at the same time.

[dnmeid]

I can check CT stuff at the weekend.

[CLAassistant]

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1 out of 2 committers have signed the CLA.

✅ Julusian
❌ dnmeid
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[dnmeid]

Done a few fixes, Loupedeck CT is happy now.

[Julusian]

Thanks @dnmeid!