mpl: fix user report to use new base halo naming

Signed-off-by: Arthur Koucher <arthurkoucher@precisioninno.com>

Author: AcKoucher

src/mpl/src/clusterEngine.cpp

@@ -306,7 +306,7 @@ void ClusteringEngine::reportDesignData()
       "\tArea of std cell instances: {:.2f}\n"
       "\tNumber of macros: {}\n"
       "\tArea of macros: {:.2f}\n"
-      "\tDefault halo (L, B, R, T): ({:.2f}, {:.2f}, {:.2f}, {:.2f})\n"
+      "\tBase halo (L, B, R, T): ({:.2f}, {:.2f}, {:.2f}, {:.2f})\n"
       "\tArea of macros with halos: {:.2f}\n"
       "\tArea of std cell instances + Area of macros: {:.2f}\n"
       "\tFloorplan area: {:.2f}\n"