winedump: Cast-qual warnings fix (1 of 2)

[Andrew Talbot]

Changelog:
    winedump: Cast-qual warnings fix.

diff -urN a/tools/winedump/lnk.c b/tools/winedump/lnk.c
--- a/tools/winedump/lnk.c	2007-02-12 15:25:55.000000000 +0000
+++ b/tools/winedump/lnk.c	2007-07-07 14:57:29.000000000 +0100
@@ -143,7 +143,7 @@
 
     while(sz<pidl->size)
     {
-        lnk_string *segment = (lnk_string*) &pidl->str.a[sz];
+        const lnk_string *segment = (const lnk_string*) &pidl->str.a[sz];
 
         if(!segment->size)
             break;