QU8 DWCONV microkernels for AVX2

PiperOrigin-RevId: 383794632
diff --git a/BUILD.bazel b/BUILD.bazel
index 7c14a1c..91542cf 100644
--- a/BUILD.bazel
+++ b/BUILD.bazel
@@ -3995,6 +3995,12 @@
     "src/qs8-vaddc/gen/minmax-avx2-mul32-ld64-x16.c",
     "src/qs8-vaddc/gen/minmax-avx2-mul32-ld64-x24.c",
     "src/qs8-vaddc/gen/minmax-avx2-mul32-ld64-x32.c",
+    "src/qu8-dwconv/gen/up8x9-minmax-fp32-avx2-mul32.c",
+    "src/qu8-dwconv/gen/up8x25-minmax-fp32-avx2-mul32.c",
+    "src/qu8-dwconv/gen/up16x9-minmax-fp32-avx2-mul32.c",
+    "src/qu8-dwconv/gen/up16x25-minmax-fp32-avx2-mul32.c",
+    "src/qu8-dwconv/gen/up32x9-minmax-fp32-avx2-mul32.c",
+    "src/qu8-dwconv/gen/up32x25-minmax-fp32-avx2-mul32.c",
     "src/qu8-gemm/gen/1x8c8-minmax-fp32-avx2.c",
     "src/qu8-gemm/gen/2x8c8-minmax-fp32-avx2.c",
     "src/qu8-gemm/gen/3x8c8-minmax-fp32-avx2.c",