Revup android.hardware.graphics.composer3 v1 to v2 for cuttelfish.

- Enable Vts getOverlaySupport case.

Bug: 250036572
Test: this
Change-Id: I8a4acb53d5ac317f5dd51fefeeb2bc0859ad1c40

compatibility_matrices/compatibility_matrix.current.xml

@@ -276,7 +276,7 @@
     </hal>
     <hal format="aidl" optional="true">
         <name>android.hardware.graphics.composer3</name>
-        <version>1</version>
+        <version>2</version>
         <interface>
             <name>IComposer</name>
             <instance>default</instance>

graphics/composer/aidl/vts/VtsHalGraphicsComposer3_TargetTest.cpp

@@ -809,8 +809,7 @@ TEST_P(GraphicsComposerAidlTest, GetDisplayName) {
     EXPECT_TRUE(status.isOk());
 }
 
-// TODO(b/250036572): disable this due to no implementation and revup on cuttlefish
-TEST_P(GraphicsComposerAidlTest, DISABLED_GetOverlaySupport) {
+TEST_P(GraphicsComposerAidlTest, GetOverlaySupport) {
     const auto& [status, _] = mComposerClient->getOverlaySupport();
     if (!status.isOk() && status.getExceptionCode() == EX_SERVICE_SPECIFIC &&
         status.getServiceSpecificError() == IComposerClient::EX_UNSUPPORTED) {