GN Templates: Move common_inherited_config to the template.

webrtc/modules/BUILD.gn

Index: webrtc/modules/BUILD.gn
diff --git a/webrtc/modules/BUILD.gn b/webrtc/modules/BUILD.gn
index 76edef575222e6176e80fb9468e259eca861c8c7..2f299924be4b04216df1592b1df1c4c995fcb5ba 100644
--- a/webrtc/modules/BUILD.gn
+++ b/webrtc/modules/BUILD.gn
@@ -54,8 +54,6 @@ if (rtc_include_tests) {
   rtc_test("modules_tests") {
     testonly = true
 
-    public_configs = [ "..:common_inherited_config" ]
-
     videoprocessor_defines = []
     if (rtc_use_h264) {
       videoprocessor_defines += [ "WEBRTC_VIDEOPROCESSOR_H264_TESTS" ]
@@ -566,8 +564,6 @@ if (rtc_include_tests) {
       deps += [ rtc_libvpx_dir ]
     }
 
-    public_configs = [ "..:common_inherited_config" ]
-
     # TODO(jschuh): bugs.webrtc.org/1348: fix this warning.
     configs += [ "//build/config/compiler:no_size_t_to_int_warning" ]