Update the test binary and source file name on master.

* To confirm with Vts naming convention.

Bug: 35273456
Test: mma
Change-Id: I845da64085253cd02480465479618308045a52ed
diff --git a/graphics/composer/2.1/vts/functional/Android.bp b/graphics/composer/2.1/vts/functional/Android.bp
index aa2eae3..cc9ae3a 100644
--- a/graphics/composer/2.1/vts/functional/Android.bp
+++ b/graphics/composer/2.1/vts/functional/Android.bp
@@ -15,9 +15,9 @@
 //
 
 cc_test {
-    name: "graphics_composer_hidl_hal_test",
+    name: "VtsHalGraphicsComposerV2_1TargetTest",
     gtest: true,
-    srcs: ["graphics_composer_hidl_hal_test.cpp"],
+    srcs: ["VtsHalGraphicsComposerV2_1TargetTest.cpp"],
     shared_libs: [
         "android.hardware.graphics.allocator@2.0",
         "android.hardware.graphics.composer@2.1",