chore(deps): update webdriverio monorepo to v8.8.0 (#3700)

Author: renovate[bot]

extension/package.json

@@ -1677,10 +1677,10 @@
     "@types/vscode": "1.64.0",
     "@vscode/test-electron": "2.3.0",
     "@vscode/vsce": "2.18.0",
-    "@wdio/cli": "8.7.0",
-    "@wdio/local-runner": "8.7.0",
-    "@wdio/mocha-framework": "8.7.0",
-    "@wdio/spec-reporter": "8.7.0",
+    "@wdio/cli": "8.8.0",
+    "@wdio/local-runner": "8.8.0",
+    "@wdio/mocha-framework": "8.8.0",
+    "@wdio/spec-reporter": "8.8.0",
     "chai": "4.3.7",
     "chai-as-promised": "7.1.1",
     "clean-webpack-plugin": "4.0.0",
@@ -1698,7 +1698,7 @@
     "ts-loader": "9.4.2",
     "vscode-uri": "3.0.7",
     "wdio-vscode-service": "5.0.0",
-    "webdriverio": "8.7.0",
+    "webdriverio": "8.8.0",
     "webpack": "5.78.0",
     "webpack-cli": "5.0.1"
   },