shareToFacebook method
Shares content to Facebook with hashtags and files on iOS.
hashtag Hashtag to include with the post.
filePaths List of file paths to share (images or videos).
Returns a String indicating the result of the sharing operation.
Implementation
Future<String> shareToFacebook(String hashtag, List<String> filePaths) {
return EasySocialSharePlatform.instance.shareToFacebook(hashtag, filePaths);
}