Core/Misc: Fix revision_data.h and boost/predef preprocessor macro conflict

(cherry picked from commit 1f5f245c02)

src/server/game/Scripting/ScriptReloadMgr.cpp

@@ -1119,7 +1119,7 @@ private:
             if (itr != _known_modules_build_directives.end())
                 return itr->second;
             else // If no build directive of the module was found use the one from the game library
-                return _BUILD_DIRECTIVE;
+                return TRINITY_BUILD_TYPE;
         }();
 
         // Initiate the new build job