update one String in Localizable

(cherry picked from commit 12f620333d06157cc5e16e4cfb0b39d94241e344)

Resources/en.lproj/Localizable.strings

@@ -99,6 +99,7 @@
 "ERROR_NUMBER" = "Error %i occured";
 "DOWNLOAD_FAILED" = "Download failed";
 "FILE_NOT_SUPPORTED" = "File format not supported";
+"FILE_NOT_SUPPORTED_LONG" = "The file format used by %@ is not supported by this version of VLC for iOS.";
 "SCHEME_NOT_SUPPORTED" = "Address scheme not supported";
 "SCHEME_NOT_SUPPORTED_LONG" = "The address scheme (%@) is not supported. Please use an address starting with HTTP, HTTPS or FTP.";
 "LIBRARY_TRACKS" = "%i Tracks";
@@ -297,7 +298,6 @@
 
 "PROTOCOL_NOT_SELECTED" = "Protocol not selected";
 "Settings" = "Settings";
-"FILE_NOT_SUPPORTED_LONG" = "FILE_NOT_SUPPORTED_LONG";
 
 "CANCEL" = "Cancel";
 "ERROR" = "Error";