[wasm] Update spec tests

R=titzer@chromium.org

Change-Id: I6c817fa82333ca12d2d8f9f8704eac157f3caa9f
Reviewed-on: https://chromium-review.googlesource.com/1184705Reviewed-by: Ben Titzer <titzer@chromium.org>
Commit-Queue: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55291}

DEPS

@@ -79,7 +79,7 @@ deps = {
   'v8/tools/luci-go':
     Var('chromium_url') + '/chromium/src/tools/luci-go.git' + '@' + '445d7c4b6a4f10e188edb395b132e3996b127691',
   'v8/test/wasm-js':
-    Var('chromium_url') + '/external/github.com/WebAssembly/spec.git' + '@' + 'b9cddea4dddd103324e45f96e642aebc2b43b7fd',
+    Var('chromium_url') + '/external/github.com/WebAssembly/spec.git' + '@' + '240ea673de6e75d78ae472f66127301ecab22a99',
 }
 
 recursedeps = [

test/wasm-spec-tests/tests.tar.gz.sha1

-b10929c46078b42ededd7d589d35fa1219874068
\ No newline at end of file
+7e2cdbd60dd1d10db95fb61b491ebf7b9f2c69e6
\ No newline at end of file