test: enable api-invalid-label.any.js in encoding WPTs

PR-URL: https://github.com/nodejs/node/pull/46506
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>

test/wpt/status/encoding.json

@@ -2,9 +2,6 @@
   "api-basics.any.js": {
     "requires": ["small-icu"]
   },
-  "api-invalid-label.any.js": {
-    "skip": "location is not defined"
-  },
   "textdecoder-fatal-streaming.any.js": {
     "requires": ["small-icu"]
   },
@@ -91,7 +88,7 @@
     "requires": ["small-icu"]
   },
   "single-byte-decoder.window.js": {
-    "skip": "location is not defined"
+    "skip": "document is not defined"
   },
   "textdecoder-eof.any.js": {
     "requires": ["small-icu"]

test/wpt/test-encoding.js

@@ -4,6 +4,7 @@ const { WPTRunner } = require('../common/wpt');
 const runner = new WPTRunner('encoding');
 
 runner.setInitScript(`
+  globalThis.location ||= {};
   const { MessageChannel } = require('worker_threads');
   global.MessageChannel = MessageChannel;
 `);