TF-1665 Enable app grid on mobile

(cherry picked from commit c9f9a2c214316606c8d3f9d63cf38c326369b112)

ios/Podfile.lock

@@ -45,6 +45,8 @@ PODS:
   - DKPhotoGallery/Resource (0.0.17):
     - SDWebImage
     - SwiftyGif
+  - external_app_launcher (0.0.1):
+    - Flutter
   - file_picker (0.0.1):
     - DKImagePickerController/PhotoGallery
     - Flutter
@@ -176,6 +178,7 @@ DEPENDENCIES:
   - connectivity_plus (from `.symlinks/plugins/connectivity_plus/ios`)
   - contacts_service (from `.symlinks/plugins/contacts_service/ios`)
   - device_info_plus (from `.symlinks/plugins/device_info_plus/ios`)
+  - external_app_launcher (from `.symlinks/plugins/external_app_launcher/ios`)
   - file_picker (from `.symlinks/plugins/file_picker/ios`)
   - firebase_core (from `.symlinks/plugins/firebase_core/ios`)
   - firebase_messaging (from `.symlinks/plugins/firebase_messaging/ios`)
@@ -227,6 +230,8 @@ EXTERNAL SOURCES:
     :path: ".symlinks/plugins/contacts_service/ios"
   device_info_plus:
     :path: ".symlinks/plugins/device_info_plus/ios"
+  external_app_launcher:
+    :path: ".symlinks/plugins/external_app_launcher/ios"
   file_picker:
     :path: ".symlinks/plugins/file_picker/ios"
   firebase_core:
@@ -274,6 +279,7 @@ SPEC CHECKSUMS:
   device_info_plus: e5c5da33f982a436e103237c0c85f9031142abed
   DKImagePickerController: b512c28220a2b8ac7419f21c491fc8534b7601ac
   DKPhotoGallery: fdfad5125a9fdda9cc57df834d49df790dbb4179
+  external_app_launcher: ad55ac844aa21f2d2197d7cec58ff0d0dc40bbc0
   file_picker: ce3938a0df3cc1ef404671531facef740d03f920
   Firebase: f92fc551ead69c94168d36c2b26188263860acd9
   firebase_core: 128d8c43c3a453a4a67463314fc3761bedff860b

ios/Runner/Info.plist

@@ -47,7 +47,8 @@
 		<string>http</string>
 		<string>mailto</string>
 		<string>sms</string>
-		<string>tel</string>
+        <string>tel</string>
+		<string>linshare.mobile</string>
 	</array>
 	<key>LSRequiresIPhoneOS</key>
 	<true/>