build: remove unnecessary targets in video_coding

using
  xargs tools_webrtc/gn_check_autofix.py -r modules/video_coding/codecs/av1/BUILD.gn modules/video_coding/svc/BUILD.gn modules/video_coding/timing/BUILD.gn
followed by
  tools_webrtc/gn_check_autofix -C out/Default
with some manual reverts because of the conditional libaom dependency.

Bug: webrtc:467294026
Change-Id: I7269d0dd4139ca8ef70457e440d6fb0840710a55
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/458620
Commit-Queue: Philipp Hancke <philipp.hancke@googlemail.com>
Reviewed-by: Jeremy Leconte <jleconte@google.com>
Reviewed-by: Christoffer Dewerin <jansson@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#47226}
diff --git a/modules/video_coding/codecs/av1/BUILD.gn b/modules/video_coding/codecs/av1/BUILD.gn
index 1e94e36..5d6156f 100644
--- a/modules/video_coding/codecs/av1/BUILD.gn
+++ b/modules/video_coding/codecs/av1/BUILD.gn
@@ -61,9 +61,8 @@
   ]
   deps = [
     ":libaom_speed_config_factory",
+    "../..:frame_sampler",
     "../..:video_codec_interface",
-    "../..:video_coding_utility",
-    "../../:frame_sampler",
     "../../../../api:field_trials_view",
     "../../../../api:scoped_refptr",
     "../../../../api/environment",
@@ -75,19 +74,16 @@
     "../../../../api/video:video_frame",
     "../../../../api/video:video_frame_type",
     "../../../../api/video:video_rtp_headers",
-    "../../../../api/video_codecs:encoder_speed_controller_factory",
     "../../../../api/video_codecs:scalability_mode",
     "../../../../api/video_codecs:video_codecs_api",
-    "../../../../common_video",
     "../../../../common_video/generic_frame_descriptor",
-    "../../../../modules/rtp_rtcp:rtp_rtcp_format",
     "../../../../rtc_base:checks",
     "../../../../rtc_base:logging",
-    "../../../../rtc_base:rtc_numerics",
     "../../../../rtc_base/experiments:encoder_info_settings",
     "../../../../rtc_base/experiments:encoder_speed_experiment",
     "../../../../rtc_base/experiments:psnr_experiment",
     "../../../../system_wrappers",
+    "../../../rtp_rtcp:rtp_rtcp_format",
     "../../svc:scalability_structures",
     "../../svc:scalable_video_controller",
     "//third_party/abseil-cpp/absl/algorithm:container",
@@ -105,12 +101,9 @@
     "libaom_speed_config_factory.h",
   ]
   deps = [
-    "../..:video_codec_interface",
-    "../..:video_coding_utility",
     "../../../../api:field_trials_view",
     "../../../../api/units:time_delta",
     "../../../../api/video_codecs:video_codecs_api",
-    "../../../../rtc_base:logging",
     "../../../../rtc_base/experiments:psnr_experiment",
   ]
 }
diff --git a/modules/video_coding/svc/BUILD.gn b/modules/video_coding/svc/BUILD.gn
index 094f44e..7a7864b 100644
--- a/modules/video_coding/svc/BUILD.gn
+++ b/modules/video_coding/svc/BUILD.gn
@@ -98,12 +98,12 @@
     ":scalability_structures",
     ":scalable_video_controller",
     "..:codec_globals_headers",
+    "..:video_codec_interface",
+    "..:video_coding_utility",
     "../../../api/video:encoded_image",
     "../../../api/video:video_bitrate_allocation",
     "../../../api/video_codecs:scalability_mode",
     "../../../api/video_codecs:video_codecs_api",
-    "../../../modules/video_coding:video_codec_interface",
-    "../../../modules/video_coding:video_coding_utility",
     "../../../rtc_base:checks",
     "../../../rtc_base/system:rtc_export",
   ]
@@ -125,14 +125,12 @@
       ":scalability_mode_util",
       ":scalability_structures",
       ":scalable_video_controller",
-      ":simulcast_to_svc_converter",
       "..:chain_diff_calculator",
       "..:frame_dependencies_calculator",
       "../../../api:array_view",
       "../../../api/transport/rtp:dependency_descriptor",
       "../../../api/video:video_bitrate_allocation",
       "../../../api/video:video_frame",
-      "../../../api/video:video_frame_type",
       "../../../api/video_codecs:scalability_mode",
       "../../../api/video_codecs:video_codecs_api",
       "../../../common_video/generic_frame_descriptor",
@@ -178,7 +176,6 @@
       "../../../api/video:video_frame",
       "../../../api/video_codecs:scalability_mode",
       "../../../api/video_codecs:video_codecs_api",
-      "../../../rtc_base:checks",
       "../../../test:test_support",
     ]
   }
diff --git a/modules/video_coding/timing/BUILD.gn b/modules/video_coding/timing/BUILD.gn
index ea1862f..75de611 100644
--- a/modules/video_coding/timing/BUILD.gn
+++ b/modules/video_coding/timing/BUILD.gn
@@ -35,11 +35,7 @@
     "frame_delay_variation_kalman_filter.cc",
     "frame_delay_variation_kalman_filter.h",
   ]
-  deps = [
-    "../../../api/units:data_size",
-    "../../../api/units:time_delta",
-    "../../../rtc_base:checks",
-  ]
+  deps = [ "../../../rtc_base:checks" ]
   visibility = [
     ":jitter_estimator",
     ":timing_unittests",
@@ -63,7 +59,6 @@
     "../../../rtc_base:logging",
     "../../../rtc_base:rolling_accumulator",
     "../../../rtc_base:rtc_numerics",
-    "../../../rtc_base:safe_conversions",
     "../../../rtc_base/experiments:field_trial_parser",
     "../../../system_wrappers",
     "//third_party/abseil-cpp/absl/strings:string_view",
@@ -92,7 +87,6 @@
     "../../../api:field_trials_view",
     "../../../api/units:time_delta",
     "../../../api/units:timestamp",
-    "../../../modules:module_api_public",
     "../../../rtc_base:logging",
     "../../../rtc_base:rtc_numerics",
     "../../../rtc_base/experiments:field_trial_parser",
@@ -117,7 +111,6 @@
     "../../../rtc_base:checks",
     "../../../rtc_base:logging",
     "../../../rtc_base:macromagic",
-    "../../../rtc_base:rtc_numerics",
     "../../../rtc_base/experiments:field_trial_parser",
     "../../../rtc_base/synchronization:mutex",
     "../../../system_wrappers",
@@ -141,14 +134,12 @@
     ":rtt_filter",
     ":timestamp_extrapolator",
     ":timing_module",
-    "../../../api:array_view",
     "../../../api:field_trials",
     "../../../api/units:data_size",
     "../../../api/units:frequency",
     "../../../api/units:time_delta",
     "../../../api/units:timestamp",
     "../../../rtc_base:histogram_percentile_counter",
-    "../../../rtc_base:timeutils",
     "../../../system_wrappers",
     "../../../system_wrappers:metrics",
     "../../../test:create_test_field_trials",