[Ignition] Skip timing out WASM tests

BUG=v8:4680
LOG=N
TBR=mstarzinger@chromium.org,rmcilroy@chromium.org

Review URL: https://codereview.chromium.org/1865683002

Cr-Commit-Position: refs/heads/master@{#35278}

test/mjsunit/mjsunit.status

@@ -833,6 +833,8 @@
   'asm/construct-double': [SKIP],
   'compiler/osr-one': [SKIP],
   'compiler/osr-two': [SKIP],
+  'wasm/asm-wasm-i32': [SKIP],
+  'wasm/asm-wasm-u32': [SKIP],
 }],  # ignition == True and arch == arm64
 
 ['ignition == True and arch == arm', {