[android-api-guidelines] Expand guidance on when to use a builder

PiperOrigin-RevId: 666780147
Change-Id: I098975a316cbd0d2ee4bce188c87c1c20c2de8db
1 file changed
tree: e4a8f4d378722459c8a4e30a793a1f65950f4287
  1. api-guidelines/