patch 8.1.0894: MS-Windows: resolve() does not return a reparse point

Problem:    MS-Windows: resolve() does not return a reparse point.
Solution:   Improve resolve(). (Yasuhiro Matsumoto, closes #3896)
diff --git a/src/proto/os_mswin.pro b/src/proto/os_mswin.pro
index cc660a6..3e8d487 100644
--- a/src/proto/os_mswin.pro
+++ b/src/proto/os_mswin.pro
@@ -37,7 +37,7 @@
 void mch_print_set_font(int iBold, int iItalic, int iUnderline);
 void mch_print_set_bg(long_u bgcol);
 void mch_print_set_fg(long_u fgcol);
-char_u *mch_resolve_shortcut(char_u *fname);
+char_u *mch_resolve_path(char_u *fname, int reparse_point);
 void win32_set_foreground(void);
 void serverInitMessaging(void);
 void serverSetName(char_u *name);