chore: removing extra comma

Author: kilian-tennyson

example/e2e/package.json

@@ -7,7 +7,7 @@
     "build:android": "../android/gradlew assembleFossRelease -p ../android",
     "build:ios": "xcodebuild build -workspace ../ios/IntercomReactNativeExample.xcworkspace -scheme IntercomReactNativeExampleUI -configuration Release -sdk iphonesimulator -derivedDataPath ./build",
     "test:android": "npx wdio ./wdio.android.conf.ts",
-    "test:ios": "npx wdio ./wdio.ios.conf.ts",
+    "test:ios": "npx wdio ./wdio.ios.conf.ts"
   },
   "keywords": [],
   "author": "",