cname: Remove for gh-pages branch
cname: Remove for gh-pages branch

The gh-pages branch is used for testing changes to the web-site where
it will not be hosted at www.tianocore.org. Therefore, we remove the
cname file in this branch.

Signed-off-by: Jordan Justen <ab3d56373f2461770fa8feb620844a5acfe35e29@gmail.com>

Teino1978-Corp/Teino1978-Corp-tianocore.dashboard,tianocore/tianocore.github.io,jljusten/tianocore,jljusten/tianocore,Teino1978-Corp/Teino1978-Corp-tianocore.github.io,Teino1978-Corp/Teino1978-Corp-tianocore.github.io,tianocore/tianocore.github.io,Teino1978-Corp/Teino1978-Corp-tianocore.dashboard