Format almost everything.

This CL was generated by running

git ls-files | grep -P "(\.h|\.cc)$" | grep -v 'sdk/' | grep -v 'rtc_base/ssl_' | \
grep -v 'fake_rtc_certificate_generator.h' | grep -v 'modules/audio_device/win/' | \
grep -v 'system_wrappers/source/clock.cc' | grep -v 'rtc_base/trace_event.h' | \
grep -v 'modules/audio_coding/codecs/ilbc/' | grep -v 'screen_capturer_mac.h' | \
grep -v 'spl_inl_mips.h' | grep -v 'data_size_unittest.cc' | grep -v 'timestamp_unittest.cc' \
| xargs clang-format -i ; git cl format

Most of these changes are clang-format grouping and reordering includes
differently.

Bug: webrtc:9340
Change-Id: Ic83ddbc169bfacd21883e381b5181c3dd4fe8a63
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/144051
Commit-Queue: Jonas Olsson <jonasolsson@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#28505}
diff --git a/modules/audio_coding/acm2/acm_receiver.cc b/modules/audio_coding/acm2/acm_receiver.cc
index 5ac71dd..6de45e7 100644
--- a/modules/audio_coding/acm2/acm_receiver.cc
+++ b/modules/audio_coding/acm2/acm_receiver.cc
@@ -12,6 +12,7 @@
 
 #include <stdlib.h>
 #include <string.h>
+
 #include <cstdint>
 #include <vector>
 
@@ -95,8 +96,7 @@
     format = neteq_->GetDecoderFormat(payload_type);
   }
   if (!format) {
-    RTC_LOG_F(LS_ERROR) << "Payload-type "
-                        << payload_type
+    RTC_LOG_F(LS_ERROR) << "Payload-type " << payload_type
                         << " is not registered.";
     return -1;
   }
@@ -218,8 +218,8 @@
   return neteq_->TargetDelayMs();
 }
 
-absl::optional<std::pair<int, SdpAudioFormat>>
-    AcmReceiver::LastDecoder() const {
+absl::optional<std::pair<int, SdpAudioFormat>> AcmReceiver::LastDecoder()
+    const {
   rtc::CritScope lock(&crit_sect_);
   if (!last_decoder_) {
     return absl::nullopt;