Reformat all gn files in /third_party/tlslite.

`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=rsleevi@chromium.org

Bug: 1041419
Change-Id: Ie86918ddd7230441dbd4612003208df53e30c0a1
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1998628
Auto-Submit: Nico Weber <thakis@chromium.org>
Reviewed-by: Ryan Sleevi <rsleevi@chromium.org>
Commit-Queue: Ryan Sleevi <rsleevi@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#730978}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: eb8d7c7c6aa3efcc7132cb03d42c91c2ee049f80
diff --git a/BUILD.gn b/BUILD.gn
index 959b0b2..0b13774 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -6,7 +6,5 @@
 # to run tlslite in the test environment.
 group("tlslite") {
   # For now, depend on the entire directory.
-  data = [
-    "//third_party/tlslite/",
-  ]
+  data = [ "//third_party/tlslite/" ]
 }