vrwm: Fix controller input/rendering mismatch

This works for portrait mode only for now. Landscape phones present
some weird buffer sizes (1080x1080) that get scaled incorrectly for
input

This also removes all of our older hacks, such as swapping
width/height in SurfaceFlingerView and the swap + invert of touch
input. A global 90 degree rotation is applied to present the portrait
buffers in the correct orientation

vr_wm_ctl has a command to stack another rotation on top of the
existing ones in order to facilitate development for now. Apps will
likely show up rotated, "vr_wm_ctl rotate 1" will fix it, or -1 if
it needs to be rotated the other way.

Bug: None
Test: Manual with permissions and calculator

Change-Id: Ifd31b444b944fbf3085613349caae37e817538f6