Remove incorrect override from swift snippets for deep link

Author: satya164

versioned_docs/version-7.x/deep-linking.md

@@ -156,7 +156,7 @@ You'll need to add the `LinkingIOS` folder into your header search paths as desc
 <TabItem value='swift' label='Swift' default>
 
 ```swift
-override func application(_ app: UIApplication, open url: URL, options: [UIApplication.OpenURLOptionsKey : Any] = [:]) -> Bool {
+func application(_ app: UIApplication, open url: URL, options: [UIApplication.OpenURLOptionsKey : Any] = [:]) -> Bool {
   return RCTLinkingManager.application(app, open: url, options: options)
 }
 ```
@@ -184,7 +184,7 @@ If your app is using [Universal Links](https://developer.apple.com/ios/universal
 <TabItem value='swift' label='Swift' default>
 
 ```swift
-override func application(
+func application(
   _ application: UIApplication,
   continue userActivity: NSUserActivity,
   restorationHandler: @escaping ([UIUserActivityRestoring]?) -> Void) -> Bool {