Fix CA1901: The return type of SHGetFileInfo should be IntPtr
Fix CA1901: The return type of SHGetFileInfo should be IntPtr

Squirrel/Squirrel.Windows,punker76/Squirrel.Windows,kenbailey/Squirrel.Windows,JonMartinTx/AS400Report,JonMartinTx/AS400Report,Squirrel/Squirrel.Windows,BloomBooks/Squirrel.Windows,kenbailey/Squirrel.Windows,BloomBooks/Squirrel.Windows,punker76/Squirrel.Windows,BloomBooks/Squirrel.Windows,Squirrel/Squirrel.Windows,kenbailey/Squirrel.Windows,punker76/Squirrel.Windows,JonMartinTx/AS400Report