Update language to comply with Android's inclusive language guidance

See https://source.android.com/setup/contribute/respectful-code for reference

Test: Presubmit
Bug: 161896447
Merged-In: I6577cf4a1002774179d57ed5edb8023c7677555f
Change-Id: I6577cf4a1002774179d57ed5edb8023c7677555f
5 files changed