Update dependency video_player_platform_interface to v6 (#816)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

packages/fwfh_chewie/pubspec.yaml

@@ -25,4 +25,4 @@ dev_dependencies:
     sdk: flutter
   lint: any
   plugin_platform_interface: any
-  video_player_platform_interface: ^5.0.0
+  video_player_platform_interface: ">=5.0.0 <7.0.0"