Reformat GN files.

`gn format` recently [1] 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.

CL generated with:
$ git ls-files | grep BUILD.gn | xargs gn format
$ gn format build_overrides/build.gni
$ gn format build_overrides/gtest.gni
$ gn format modules/audio_coding/audio_coding.gni
$ gn format webrtc.gni
$ gn format .gn

Plus a few manual changes to add exceptions for
"public_deps" (after changing these lines the presubmit
started to complain).

[1] - https://gn-review.googlesource.com/c/gn/+/6860

Bug: webrtc:11302
Change-Id: Iac29d23c1618ebef925c972e2891cd9f4e8cd613
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/166882
Reviewed-by: Patrik Höglund <phoglund@webrtc.org>
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#30334}

1 files changed, 7 insertions, 21 deletions

diff --git a/logging/BUILD.gn b/logging/BUILD.gn
index 8046137461..28176d2583 100644
--- a/logging/BUILD.gn
+++ b/logging/BUILD.gn
@@ -27,13 +27,9 @@ group("logging") {
 }
 
 rtc_source_set("rtc_event_log_api") {
-  sources = [
-    "rtc_event_log/encoder/rtc_event_log_encoder.h",
-  ]
+  sources = [ "rtc_event_log/encoder/rtc_event_log_encoder.h" ]
 
-  deps = [
-    "../api/rtc_event_log",
-  ]
+  deps = [ "../api/rtc_event_log" ]
 }
 
 rtc_library("rtc_stream_config") {
@@ -226,12 +222,8 @@ rtc_library("rtc_event_log_impl_encoder") {
 # TODO(bugs.webrtc.org/6463): For backwards compatibility; delete as
 # soon as downstream dependencies are updated.
 rtc_source_set("rtc_event_log_impl_output") {
-  sources = [
-    "rtc_event_log/output/rtc_event_log_output_file.h",
-  ]
-  deps = [
-    "../api:rtc_event_log_output_file",
-  ]
+  sources = [ "rtc_event_log/output/rtc_event_log_output_file.h" ]
+  deps = [ "../api:rtc_event_log_output_file" ]
 }
 
 if (rtc_enable_protobuf) {
@@ -278,17 +270,13 @@ rtc_library("fake_rtc_event_log") {
 if (rtc_enable_protobuf) {
   proto_library("rtc_event_log_proto") {
     visibility = [ "*" ]
-    sources = [
-      "rtc_event_log/rtc_event_log.proto",
-    ]
+    sources = [ "rtc_event_log/rtc_event_log.proto" ]
     proto_out_dir = "logging/rtc_event_log"
   }
 
   proto_library("rtc_event_log2_proto") {
     visibility = [ "*" ]
-    sources = [
-      "rtc_event_log/rtc_event_log2.proto",
-    ]
+    sources = [ "rtc_event_log/rtc_event_log2.proto" ]
     proto_out_dir = "logging/rtc_event_log"
   }
 
@@ -388,9 +376,7 @@ if (rtc_enable_protobuf) {
 
     rtc_executable("rtc_event_log_rtp_dump") {
       testonly = true
-      sources = [
-        "rtc_event_log/rtc_event_log2rtp_dump.cc",
-      ]
+      sources = [ "rtc_event_log/rtc_event_log2rtp_dump.cc" ]
       deps = [
         ":rtc_event_log_parser",
         "../api:array_view",