Correct nvdrv DMA copy class ID

Was wrongly copy and pasted.

app/src/main/cpp/skyline/services/nvdrv/devices/nvhost/ctrl_gpu.h

@@ -44,7 +44,7 @@ namespace skyline::service::nvdrv::device::nvhost {
             u32 computeClass{0xB1C0};                    // MAXWELL_COMPUTE_B
             u32 gpfifoClass{0xB06F};                     // MAXWELL_CHANNEL_GPFIFO_A
             u32 inlineToMemoryClass{0xA140};             // KEPLER_INLINE_TO_MEMORY_B
-            u32 dmaCopyClass{0xA140};                    // MAXWELL_DMA_COPY_A
+            u32 dmaCopyClass{0xB0B5};                    // MAXWELL_DMA_COPY_A
             u32 maxFbpsCount{0x1};                       // 0x1
             u32 fbpEnMask{};                             // Disabled
             u32 maxLtcPerFbp{0x2};