GitLab

This reverts commit 35f1e6ba.

Reason for revert:

Findit (https://goo.gl/kROfz5) identified CL at revision 828763 as the
culprit for failures in the build cycles as shown on:
https://analysis.chromium.org/waterfall/culprit?key=ag9zfmZpbmRpdC1mb3ItbWVyRAsSDVdmU3VzcGVjdGVkQ0wiMWNocm9taXVtLzM1ZjFlNmJhODk1ZDM2MDI5OGU0YTM5YTE4YzNhODZkZDA5ZGRiNDMM

Sample Failed Build: https://ci.chromium.org/b/8863253709258648432

Sample Failed Step: compile

Original change's description:
> [third_party] Uprev grpc to v1.33.0+
> 
> Bug: b/132440534
> Test: CQ and manual size check.
> Change-Id: Ie892c66dd5773e93ed154d3754add455e1f47041
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2518775
> Reviewed-by: Kentaro Hara <haraken@chromium.org>
> Reviewed-by: Sean Topping <seantopping@chromium.org>
> Reviewed-by: Luke Halliwell (slow) <halliwell@chromium.org>
> Commit-Queue: Andres Medina <medinaandres@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#828763}


Change-Id: I0b47e5727536cab1f5a25d02171b6e60e3978b74
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: b/132440534
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2548501
Cr-Commit-Position: refs/heads/master@{#828949}