OmniChromium: Instead of reducing size of Chromium logo, just hide it.
OmniChromium: Instead of reducing size of Chromium logo, just hide it.

The previous patch reduced the size of the Chromium logo on codesearch,
then repositioned elements around it. This patch just hides the logo
entirely, which is simpler and less visually noisy.

kalman/chrome-extensions,kalman/chrome-extensions,kalman/chrome-extensions