Reformat all gn files in /third_party/zlib/google.

`gn format` recently changed its formatting behavior
for deps, source, and a few other elements when they
are assigned (with =) single-element lists to be consistent
with the formatting of updates (with +=) with single-element.

Now that we've rolled in a GN binary with the change,
reformat all files so that people don't get presubmit
warnings due to this.

This CL was uploaded by git cl split.

R=isherman@chromium.org

Bug: 1041419
Change-Id: I91a90114ecefd7dc850abbc9f57811bd46432cdc
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1998796
Auto-Submit: Nico Weber <thakis@chromium.org>
Reviewed-by: Ilya Sherman <isherman@chromium.org>
Commit-Queue: Nico Weber <thakis@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#731398}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: 1f34a393281949df92a353b738d45370e78e1413
1 file changed