[wasm] Update spec tests

I fixed some spec tests since the last update, so we can turn them on
again. The problem was in the spec test itself and not in V8.

R=titzer@chromium.org

Change-Id: Id2755138293d22d49e0393b884df797a1134b6f9
Reviewed-on: https://chromium-review.googlesource.com/919041Reviewed-by: Ben Titzer <titzer@chromium.org>
Commit-Queue: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#51290}

DEPS

@@ -63,7 +63,7 @@ deps = {
   'v8/tools/luci-go':
     Var('chromium_url') + '/chromium/src/tools/luci-go.git' + '@' + 'ff0709d4283b1f233dcf0c9fec1672c6ecaed2f1',
   'v8/test/wasm-js':
-    Var('chromium_url') + '/external/github.com/WebAssembly/spec.git' + '@' + '9d789ca5a42bceae3f50216e8fb93069d54ca283',
+    Var('chromium_url') + '/external/github.com/WebAssembly/spec.git' + '@' + '4653fc002a510b4f207af07f2c7c61b13dba78d9',
 }
 
 recursedeps = [

test/mjsunit/wasm/jsapi-harness.js

@@ -11,8 +11,6 @@ const known_failures = {
   // Enter failing tests like follows:
   // "'WebAssembly.Instance.prototype.exports' accessor property":
   //  'https://bugs.chromium.org/p/v8/issues/detail?id=5507',
-  "Tables export cached ":
-      '://bugs.chromium.org/p/v8/issues/detail?id=7365',
 };
 
 let failures = [];

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

-978dd3a649d63f1fcc1da9e1539b902f50c58d46
+6bad244128aba5a6621f7c1270ec0356c735de24
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