mapi32/tests: Cast-qual warnings fix (2 of 2)

[Andrew Talbot]

Changelog:
    mapi32/tests: Cast-qual warnings fix (2 of 2).

diff -urN a/dlls/mapi32/tests/util.c b/dlls/mapi32/tests/util.c
--- a/dlls/mapi32/tests/util.c	2006-11-24 14:20:16.000000000 +0000
+++ b/dlls/mapi32/tests/util.c	2006-12-09 14:28:50.000000000 +0000
@@ -75,7 +75,7 @@
 
 static void test_HexFromBin(void)
 {
-    static const char res[] = { "000102030405060708090A0B0C0D0E0F101112131415161"
+    static char res[] =       { "000102030405060708090A0B0C0D0E0F101112131415161"
       "718191A1B1C1D1E1F202122232425262728292A2B2C2D2E2F303132333435363738393A3B"
       "3C3D3E3F404142434445464748494A4B4C4D4E4F505152535455565758595A5B5C5D5E5F6"
       "06162636465666768696A6B6C6D6E6F707172737475767778797A7B7C7D7E7F8081828384"