Bump file_picker from 5.2.6 to 5.3.1

Bumps [file_picker](https://github.com/miguelpruivo/flutter_file_picker) from 5.2.6 to 5.3.1.
- [Release notes](https://github.com/miguelpruivo/flutter_file_picker/releases)
- [Changelog](https://github.com/miguelpruivo/flutter_file_picker/blob/master/CHANGELOG.md)
- [Commits](https://github.com/miguelpruivo/flutter_file_picker/commits)

---
updated-dependencies:
- dependency-name: file_picker
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

pubspec.yaml

@@ -24,7 +24,7 @@ dependencies:
   permission_handler: ^10.2.0
   image_picker: ^0.8.6 # pick image
   image_save: ^5.0.0 # Mobile save image to gallery
-  file_picker: ^5.2.6 # pick file
+  file_picker: ^5.3.1 # pick file
   file_selector: ^0.9.2+2 # pick file
   open_filex: ^4.3.2 # open file in mobile.
   crop: ^0.5.4