windowscodecs: Remove unneeded address-of operator from array name

[Andrew Talbot]

Changelog:
    windowscodecs: Remove unneeded address-of operator from array name.

diff --git a/dlls/windowscodecs/gifformat.c b/dlls/windowscodecs/gifformat.c
index 84838e2..8ebcf3d 100644
--- a/dlls/windowscodecs/gifformat.c
+++ b/dlls/windowscodecs/gifformat.c
@@ -1140,7 +1140,7 @@ static HRESULT WINAPI GifDecoder_Initialize(IWICBitmapDecoder *iface, IStream *p
 
     seek.QuadPart = 0;
     IStream_Seek(pIStream, seek, STREAM_SEEK_SET, NULL);
-    IStream_Read(pIStream, &This->LSD_data, sizeof(This->LSD_data), NULL);
+    IStream_Read(pIStream, This->LSD_data, sizeof(This->LSD_data), NULL);
 
     This->initialized = TRUE;