Upgrade wdio-vscode-service (#2124)

Author: mattseddon

extension/package.json

@@ -1558,7 +1558,7 @@
     "ts-loader": "9.3.1",
     "vsce": "2.10.0",
     "vscode-uri": "3.0.3",
-    "wdio-vscode-service": "3.0.3",
+    "wdio-vscode-service": "4.0.3",
     "webdriverio": "7.20.9",
     "webpack": "5.74.0",
     "webpack-cli": "4.10.0"