Update renamed util function M3HCTToColor in launcher code

Bug: 288120001
Test: none
Change-Id: If4c6783472d7fa05a1162e2f176a613d28f7bec3
Merged-In: If4c6783472d7fa05a1162e2f176a613d28f7bec3
(cherry picked from commit 911be164b34224b503fbdd230beddf5046d0dabf)
2 files changed