Reformat all gn files in /chrome/android/modules/extra_icu/public/BUILD.gn.

`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=pasko@chromium.org

Bug: 1041419
Change-Id: I8bf21a918bdac68dc24be4b374dd68b8b65bcf89
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1998665
Auto-Submit: Nico Weber <thakis@chromium.org>
Reviewed-by: Egor Pasko <pasko@chromium.org>
Commit-Queue: Egor Pasko <pasko@chromium.org>
Cr-Commit-Position: refs/heads/master@{#731678}

chrome/android/modules/extra_icu/public/BUILD.gn

@@ -5,9 +5,7 @@
 import("//build/config/android/rules.gni")
 
 android_library("java") {
-  sources = [
-    "java/src/org/chromium/chrome/modules/extra_icu/ExtraIcu.java",
-  ]
+  sources = [ "java/src/org/chromium/chrome/modules/extra_icu/ExtraIcu.java" ]
   deps = [
     "//components/module_installer/android:module_installer_java",
     "//components/module_installer/android:module_interface_java",