Remove heaptrc unit from buildrtl uses clause, heaptrc is handled separately to allow use of -gc option in RTL compilation

git-svn-id: trunk@34265 -

rtl/win32/buildrtl.pp

@@ -6,7 +6,6 @@ unit buildrtl;
       sysinitpas, sysinitcyg, sysinitgprof,
       extpas,
       ctypes, strings,
-      heaptrc,
       windows,  initc, cmem, dynlibs, signals,
       dos, messages,
       rtlconsts, sysconst, sysutils, math, types,