Updated flutter and dependencies

pubspec.yaml

@@ -17,7 +17,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
 # In Windows, build-name is used as the major, minor, and patch parts
 # of the product and file versions while build-number is used as the build suffix.
-version: 0.0.4+28
+version: 0.0.4+29
 
 environment:
   sdk: '>3.0.0'
@@ -56,7 +56,7 @@ dependencies:
     git:
       url: https://github.com/provokateurin/nextcloud-neon
       path: packages/nextcloud
-      ref: 1d2f4703046f3bb4e5566758ed1ae5499c9006aa
+      ref: 8ed58773dfe7b7c4106b38457561014dbebf580a
   flutter_launcher_icons: ^0.13.1
   pretty_json: ^2.0.0
   cached_network_image: ^3.2.3