GitLab

Update two comments about the behavior of the http2-grease-frame-type
feature to better describe exactly what it does.

Change-Id: I2b5269a3117a499067f111fa25cacd5cc067f0ac
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2209606
Auto-Submit: Eric Lawrence [MSFT] <ericlaw@microsoft.com>
Reviewed-by: Bence Béky <bnc@chromium.org>
Commit-Queue: Bence Béky <bnc@chromium.org>
Cr-Commit-Position: refs/heads/master@{#770892}