Remove webrtc/modules/video_{capture,render}/include

BUG=webrtc:5095
TESTED=git cl try -c --bot=android_compile_rel --bot=linux_compile_rel --bot=win_compile_rel --bot=mac_compile_rel --bot=ios_rel --bot=linux_gn_rel --bot=win_x64_gn_rel --bot=mac_x64_gn_rel --bot=android_gn_rel -m tryserver.webrtc
R=pbos@webrtc.org, perkj@webrtc.org

Review URL: https://codereview.webrtc.org/1439823002 .

Cr-Original-Commit-Position: refs/heads/master@{#10619}
Cr-Mirrored-From: https://chromium.googlesource.com/external/webrtc
Cr-Mirrored-Commit: 5dda80abea311731144b1d544aff61c408412f12
40 files changed