File no-dot-inc.patch of Package perl-Unicode-Collate

Index: Unicode-Collate-1.19/Makefile.PL
===================================================================
--- Unicode-Collate-1.19.orig/Makefile.PL
+++ Unicode-Collate-1.19/Makefile.PL
@@ -6,7 +6,7 @@ my $clean = {};
 if (-f "Collate.xs") {
     print "Making header files for XS...\n";
 
-    do 'mkheader' or die $@ || "mkheader: $!";
+    do './mkheader' or die $@ || "mkheader: $!";
 
     $clean = { FILES => 'ucatbl.h' };
 }