Fix Blink -> //third_party/webrtc 'gn check'.

This CL adds some missing dependencies from the Chromium WebRTC
component to //third_party/webrtc build targets in order to try to
enable GN check on the following paths:

  "//third_party/blink/renderer/modules/peerconnection:*"
  "//third_party/blink/renderer/modules:*"
  "//third_party/blink/renderer/platform:*"

Bug: 1126839
Change-Id: Ie53c02bcfb5ff00e40d9f4db55f701700da7f5eb
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2404790Reviewed-by: Kent Tamura <tkent@chromium.org>
Commit-Queue: Mirko Bonadei <mbonadei@chromium.org>
Cr-Commit-Position: refs/heads/master@{#806124}

third_party/webrtc_overrides/BUILD.gn

@@ -12,6 +12,7 @@ component("webrtc_component") {
     ":metrics",
     ":task_queue_factory",
     "//third_party/webrtc/api:callfactory_api",
+    "//third_party/webrtc/api:frame_transformer_interface",
     "//third_party/webrtc/api:ice_transport_factory",
     "//third_party/webrtc/api:libjingle_logging_api",
     "//third_party/webrtc/api:libjingle_peerconnection_api",
@@ -19,6 +20,7 @@ component("webrtc_component") {
     "//third_party/webrtc/api:packet_socket_factory",
     "//third_party/webrtc/api:rtc_error",
     "//third_party/webrtc/api:rtc_stats_api",
+    "//third_party/webrtc/api:rtp_packet_info",
     "//third_party/webrtc/api:rtp_parameters",
     "//third_party/webrtc/api:scoped_refptr",
     "//third_party/webrtc/api/adaptation:resource_adaptation_api",
@@ -39,9 +41,12 @@ component("webrtc_component") {
     "//third_party/webrtc/api/audio_codecs/opus:audio_encoder_multiopus",
     "//third_party/webrtc/api/audio_codecs/opus:audio_encoder_opus",
     "//third_party/webrtc/api/rtc_event_log:rtc_event_log_factory",
+    "//third_party/webrtc/api/transport:enums",
+    "//third_party/webrtc/api/video:recordable_encoded_frame",
     "//third_party/webrtc/api/video:video_bitrate_allocation",
     "//third_party/webrtc/api/video:video_frame",
     "//third_party/webrtc/api/video:video_frame_i420",
+    "//third_party/webrtc/api/video:video_frame_metadata",
     "//third_party/webrtc/api/video:video_rtp_headers",
     "//third_party/webrtc/api/video_codecs:builtin_video_decoder_factory",
     "//third_party/webrtc/api/video_codecs:rtc_software_fallback_wrappers",
@@ -49,6 +54,7 @@ component("webrtc_component") {
     "//third_party/webrtc/common_video",
     "//third_party/webrtc/common_video:common_video",
     "//third_party/webrtc/media:rtc_audio_video",
+    "//third_party/webrtc/media:rtc_h264_profile_id",
     "//third_party/webrtc/media:rtc_internal_video_codecs",
     "//third_party/webrtc/media:rtc_media",
     "//third_party/webrtc/media:rtc_media_base",