replace cluster_clock_gating with tc_clk_gating

Author: micprog

rtl/hwpe_ctrl_regfile_latch.sv

@@ -62,8 +62,7 @@ module hwpe_ctrl_regfile_latch
    genvar                                       x;
    genvar                                       y;
 
-   cluster_clock_gating CG_WE_GLOBAL
-   (
+   tc_clk_gating CG_WE_GLOBAL (
       .clk_o     ( clk_int             ),
       .en_i      ( WriteEnable | clear ),
       .test_en_i ( 1'b0                ),
@@ -119,8 +118,7 @@ module hwpe_ctrl_regfile_latch
         begin : CG_CELL_WORD_ITER
            for(y=0; y<NUM_BYTE; y++)
              begin : CG_CELL_BYTE_ITER
-                 cluster_clock_gating CG_Inst
-                  (
+                 tc_clk_gating CG_Inst (
                    .clk_o(ClocksxC[x][y]),
                    .en_i(WAddrOneHotxD[x][y]),
                    .test_en_i(1'b0),