Update language to comply with Android's inclusive language guidance

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

 #inclusivefixit

Bug: 161896447
Test: mma
Change-Id: Ib67ce35a9f313702f6f7229b3b91a392cf2ac0d8
diff --git a/services/camera/libcameraservice/Android.bp b/services/camera/libcameraservice/Android.bp
index bdbcdb0..4a36865 100644
--- a/services/camera/libcameraservice/Android.bp
+++ b/services/camera/libcameraservice/Android.bp
@@ -52,7 +52,7 @@
         "device3/Camera3IOStreamBase.cpp",
         "device3/Camera3InputStream.cpp",
         "device3/Camera3OutputStream.cpp",
-        "device3/Camera3DummyStream.cpp",
+        "device3/Camera3FakeStream.cpp",
         "device3/Camera3SharedOutputStream.cpp",
         "device3/StatusTracker.cpp",
         "device3/Camera3BufferManager.cpp",