(4) Rename files to snake_case: update BUILD.gn, include paths, header guards, and DEPS entries

Mechanically generated by running this command:

tools_webrtc/do-renames.sh update all-renames.txt && git cl format

Then manually updating:

tools_webrtc/sanitizers/tsan_suppressions_webrtc.cc

Bug: webrtc:10159
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Change-Id: I54824cd91dada8fc3ee3d098f971bc319d477833
Reviewed-on: https://webrtc-review.googlesource.com/c/115653
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#26226}
diff --git a/sdk/android/native_api/codecs/wrapper.cc b/sdk/android/native_api/codecs/wrapper.cc
index 3c5fb3d..6b78e7e 100644
--- a/sdk/android/native_api/codecs/wrapper.cc
+++ b/sdk/android/native_api/codecs/wrapper.cc
@@ -12,9 +12,9 @@
 
 #include "absl/memory/memory.h"
 #include "sdk/android/native_api/jni/scoped_java_ref.h"
-#include "sdk/android/src/jni/videocodecinfo.h"
-#include "sdk/android/src/jni/videodecoderfactorywrapper.h"
-#include "sdk/android/src/jni/videoencoderfactorywrapper.h"
+#include "sdk/android/src/jni/video_codec_info.h"
+#include "sdk/android/src/jni/video_decoder_factory_wrapper.h"
+#include "sdk/android/src/jni/video_encoder_factory_wrapper.h"
 
 namespace webrtc {