fix: fix http error on ios for webview

fixed docs issue

Author: wswebcreation

docs/CONTRIBUTING.md

@@ -23,5 +23,5 @@ Making a iOS build can be done by running the following commands
 
 1. `npm run android.clear.build`
 2. `npm run android`, this will install the app and starts building the js. Wait until all JS has been compiled
-3. 'npm run android.build.js'
+3. `npm run android.build.js`
 4. `npm run android.debug`

ios/wdioDemoApp/Info.plist

@@ -26,15 +26,9 @@
 	<true/>
 	<key>NSAppTransportSecurity</key>
 	<dict>
-		<key>NSExceptionDomains</key>
-		<dict>
-			<key>localhost</key>
-			<dict>
-				<key>NSExceptionAllowsInsecureHTTPLoads</key>
-				<true/>
-			</dict>
-		</dict>
-	</dict>
+		<key>NSAllowsArbitraryLoads</key>
+        <true/>
+    </dict>
 	<key>NSLocationWhenInUseUsageDescription</key>
 	<string/>
 	<key>UIAppFonts</key>