[Woo POS] M2: Consider forcing landscape for POS mode

[iamgabrielma]

Reference: p1720078189596279/1720077290.905339-slack-C070SJRA8DP

I’d consider programatically limiting the feature to landscape if possible

Otherwise we can fallback to 50/50 screen distribution for portrait and address minor UI changes as they show up.

Also, regarding split views: p91TBi-bdN-p2#comment-12100

In iOS, if the app detects a compact horizontal size class in the POS mode, we can show a “not supported” screen to inform them to change the split screen state to get back to a regular horizontal size class.

[dangermattic]

Thanks for reporting! 👍