Add external project webview_support_interfaces.

The project webview_support_interfaces contains a set of interfaces
shared between the WebView Support Library and the WebView APK.

Bug: 73296841
Merged-In: Ife087ebd5cc3895b1365af2cdb42c43320cf885d
1 file changed
tree: 9182340e9f396dbd7f37cae2d65c7f58a5cc3898
  1. default.xml
  2. GLOBAL-PREUPLOAD.cfg