screebo: Created mttools props needed for screebo touchtest

This CL includes props needed to emulate the screebo device for
touchtests:
1. screebo-1.0.hwprops were extracted from the output on a
Screebo test device. This was the command that was run: `evemu-describe
/dev/inputs/eventX` (X mapped to the Elan touchpad)

2. screebo-1.0.props points to the new conf file created in this change:
http://ccrev.com/c/6700281/. This conf file will disable the gesture
flag in the build deployed to screebo.

BUG=b:378586077
TEST=unittests, manual testing

Cq-Depend: 6700281
Change-Id: I0725cc929c3b5a1182816bef1404b4291e9db9fd
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/mttools/+/6700323
Reviewed-by: Jingyuan Liang <[email protected]>
Commit-Queue: Sairah Amuthan <[email protected]>
Tested-by: Sairah Amuthan <[email protected]>
Reviewed-by: Aseda Aboagye <[email protected]>
2 files changed