Revert "pyramid: display: Fix artifacts/screen jumping due to vsync"

This reverts commit ff79f9a05c4d1f8a2b4d35a56a700d69f8f96a34.
video: msm: 8x60: seems like 8x60 mipi bus is lazy, we need to wait for it a bit longer to avoid glitches (thx u-ra for the find\!)