Add methods from StorageFromFileExt and StorageExt#46

KSemenenko merged 1 commit intomanagedcode:upload-file-controllermanagedcode/Storage:upload-file-controllerfrom

Hurko-Volodymyr:HV/upload-file-controllerHurko-Volodymyr/Storage:HV/upload-file-controllerCopy head branch name to clipboard