Minimally support WebAssembly Relaxed SIMD builds

Relaxed SIMD currently use the same code paths and microkernels as WAsm SIMD128

PiperOrigin-RevId: 417704438
diff --git a/test/qu8-vaddc-minmax.cc b/test/qu8-vaddc-minmax.cc
index 7451e6d..2916206 100644
--- a/test/qu8-vaddc-minmax.cc
+++ b/test/qu8-vaddc-minmax.cc
@@ -2798,7 +2798,7 @@
 #endif  // XNN_ARCH_X86 || XNN_ARCH_X86_64
 
 
-#if XNN_ARCH_WASMSIMD
+#if XNN_ARCH_WASMSIMD || XNN_ARCH_WASMRELAXEDSIMD
   TEST(QU8_VADDC_MINMAX__WASMSIMD_X8, batch_eq_8) {
     VAddCMicrokernelTester()
       .batch_size(8)
@@ -2921,10 +2921,10 @@
         .Test(xnn_qu8_vaddc_minmax_ukernel__wasmsimd_x8, xnn_init_qu8_add_minmax_wasmsimd_params);
     }
   }
-#endif  // XNN_ARCH_WASMSIMD
+#endif  // XNN_ARCH_WASMSIMD || XNN_ARCH_WASMRELAXEDSIMD
 
 
-#if XNN_ARCH_WASMSIMD
+#if XNN_ARCH_WASMSIMD || XNN_ARCH_WASMRELAXEDSIMD
   TEST(QU8_VADDC_MINMAX__WASMSIMD_X16, batch_eq_16) {
     VAddCMicrokernelTester()
       .batch_size(16)
@@ -3047,10 +3047,10 @@
         .Test(xnn_qu8_vaddc_minmax_ukernel__wasmsimd_x16, xnn_init_qu8_add_minmax_wasmsimd_params);
     }
   }
-#endif  // XNN_ARCH_WASMSIMD
+#endif  // XNN_ARCH_WASMSIMD || XNN_ARCH_WASMRELAXEDSIMD
 
 
-#if XNN_ARCH_WASMSIMD
+#if XNN_ARCH_WASMSIMD || XNN_ARCH_WASMRELAXEDSIMD
   TEST(QU8_VADDC_MINMAX__WASMSIMD_X32, batch_eq_32) {
     VAddCMicrokernelTester()
       .batch_size(32)
@@ -3173,7 +3173,7 @@
         .Test(xnn_qu8_vaddc_minmax_ukernel__wasmsimd_x32, xnn_init_qu8_add_minmax_wasmsimd_params);
     }
   }
-#endif  // XNN_ARCH_WASMSIMD
+#endif  // XNN_ARCH_WASMSIMD || XNN_ARCH_WASMRELAXEDSIMD
 
 
 TEST(QU8_VADDC_MINMAX__SCALAR_X1, batch_eq_1) {