Rename the native test file

Since more test is added to the qtaguid native test file, the previous
name is not suitable for representing the purpose of this test file.
Rename it to NativeQtaguidTest.cpp.

Bug: 62489688
Test: in cts-tf: run cts --module CtsNativeNetTestCases
Change-Id: Id64591db060c7d0178602517fd703dab586bfb5f
diff --git a/tests/cts/net/native/qtaguid/Android.mk b/tests/cts/net/native/qtaguid/Android.mk
index fed8520..b3eb28b 100644
--- a/tests/cts/net/native/qtaguid/Android.mk
+++ b/tests/cts/net/native/qtaguid/Android.mk
@@ -24,7 +24,7 @@
 LOCAL_MODULE_STEM_64 := $(LOCAL_MODULE)64
 
 LOCAL_SRC_FILES := \
-    src/NativeSocketRefCnt.cpp
+    src/NativeQtaguidTest.cpp
 
 LOCAL_SHARED_LIBRARIES := \
     libutils \
diff --git a/tests/cts/net/native/qtaguid/src/NativeSocketRefCnt.cpp b/tests/cts/net/native/qtaguid/src/NativeQtaguidTest.cpp
similarity index 100%
rename from tests/cts/net/native/qtaguid/src/NativeSocketRefCnt.cpp
rename to tests/cts/net/native/qtaguid/src/NativeQtaguidTest.cpp