tc0: update SHA and add new remote
- Update SHA of yocto, meta-kernel, bitbake, oe-core, meta-arm
- Add meta-tc layer
- Add new remote for yocto-platform-config and model-scripts
Change-Id: I166186cacc217209fa1edba873ed4f5d0fd4af9e Signed-off-by: Arunachalam Ganapathy arunachalam.ganapathy@arm.com Signed-off-by: Avinash Mehta avinash.mehta@arm.com