corrected hipDeviceGetProperties to hipGetDeviceProperties - not docs

[ROCm/hip commit: d3ba2b9782]

projects/hip/samples/0_Intro/bit_extract/bit_extract.cpp

@@ -60,7 +60,7 @@ int main(int argc, char *argv[])
     int deviceId;
     CHECK (hipGetDevice(&deviceId));
 	hipDeviceProp_t props;
-	CHECK(hipDeviceGetProperties(&props, deviceId));
+	CHECK(hipGetDeviceProperties(&props, deviceId));
 	printf ("info: running on device #%d %s\n", deviceId, props.name);