Fix warnings from NVRESULT due to unused lambda capture

A previously used `this` capture is no longer used since the introduction of the static logger.

app/src/main/cpp/skyline/services/nvdrv/INvDrvServices.cpp

@@ -7,10 +7,9 @@
 #include "driver.h"
 #include "devices/nvdevice.h"
 
-#define NVRESULT(x) [&response, this](NvResult err) {         \
+#define NVRESULT(x) [&response](NvResult err) {         \
         if (err != NvResult::Success)                   \
             Logger::Debug("IOCTL Failed: 0x{:X}", err); \
-                                                              \
         response.Push<NvResult>(err);                   \
         return Result{};                                \
     } (x)