Handle virtual display rotation

Listen to display size changes and rotate the virtual display
accordingly.

Note: use `git show -b` to Show this commit ignoring whitespace changes.

Fixes #5428 <https://github.com/Genymobile/scrcpy/issues/5428>
Refs #5370 <https://github.com/Genymobile/scrcpy/pull/5370>
PR #5455 <https://github.com/Genymobile/scrcpy/pull/5455>