Correct argument count for URLDownloadToCacheFile{A,W}.

dlls/urlmon/urlmon.spec

diff --git a/dlls/urlmon/urlmon.spec b/dlls/urlmon/urlmon.spec
index 3399edb..639675e 100644
--- a/dlls/urlmon/urlmon.spec
+++ b/dlls/urlmon/urlmon.spec
@@ -64,8 +64,8 @@
 @ stdcall RevokeFormatEnumerator(ptr ptr)
 @ stub SetSoftwareUpdateAdvertisementState
 @ stub URLDownloadA
-@ stdcall URLDownloadToCacheFileA(ptr str str long ptr)
-@ stdcall URLDownloadToCacheFileW(ptr wstr wstr long ptr)
+@ stdcall URLDownloadToCacheFileA(ptr str str long long ptr)
+@ stdcall URLDownloadToCacheFileW(ptr wstr wstr long long ptr)
 @ stdcall URLDownloadToFileA(ptr str str long ptr)
 @ stdcall URLDownloadToFileW(ptr wstr wstr long ptr)
 @ stub URLDownloadW