aries-common: twrp: graphics: make it compatible with new feature

feature: Implement "take a screenshot"
https://gerrit.omnirom.org/#/c/6283/

Signed-off-by: Humberto Borba <humberos@gmail.com>
Change-Id: I1d5b51c7a2e5f40b25d8c21a7b859b7d17badbf1