test(windows): remove activation example test

Author: mfuntowicz

.github/workflows/build_kernel_windows.yaml

@@ -59,11 +59,6 @@ jobs:
       - name: Install PyTorch
         run: pip install torch --index-url https://download.pytorch.org/whl/cu${{ matrix.torch.wheel }}
 
-      - name: Build activation kernel
-        run: ( scripts\windows\builder.ps1 -SourceFolder examples/activation -BuildConfig Release -Backend cuda -Build -Force )
-#      - name: Copy activation kernel
-#        run: cp -rL examples/activation/build activation-kernel
-
       - name: Build cutlass GEMM kernel
         run: ( scripts\windows\builder.ps1 -SourceFolder examples/cutlass-gemm -BuildConfig Release -Backend cuda -Build -Force )
 #      - name: Copy cutlass GEMM kernel