Update wasm-spec.

Rolling v8/test/wasm-js/data: https://chromium.googlesource.com/external/github.com/WebAssembly/spec/+log/9867945..d22a765

[interpreter] Simplify wast.js build (Andreas Rossberg)
https://chromium.googlesource.com/external/github.com/WebAssembly/spec/+/d22a765

TBR=ahaas@chromium.org,clemensh@chromium.org

Change-Id: I81302f32c1aeddc1084f39bbdf715d4460ba74c0
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1757701Reviewed-by: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Commit-Queue: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#63260}

DEPS

@@ -231,7 +231,7 @@ deps = {
     'dep_type': 'cipd',
   },
   'v8/test/wasm-js/data':
-    Var('chromium_url') + '/external/github.com/WebAssembly/spec.git' + '@' + '986794554dd477ea89ca50b37e687853adb491a1',
+    Var('chromium_url') + '/external/github.com/WebAssembly/spec.git' + '@' + 'd22a7659e5f2f09be9532e2c72c04407134cc08e',
   'v8/third_party/perfetto':
     Var('android_url') + '/platform/external/perfetto.git' + '@' + '3150f3961532dccfe18a6c87c9494f754d3b6a51',
   'v8/third_party/protobuf':