* Fix the webrtc build on armhf and arm64 by providing build configs rather than just disabling it - add debian/patches/extra-webrtc-build-configs.patch - add debian/patches/update-gn-mozbuild.patch - update debian/patches/series - update debian/config/mozconfig.in * Fix multiple definitions of WebRtc_GetCPUFeaturesARM by excluding cpu_features_linux.cc, as was the case previously - add debian/patches/fix-armhf-webrtc-build.patch - update debian/patches/update-gn-mozbuild.patch - update debian/patches/series