Remove word dp_block_gen from DUT title, because the tb does not contain...

Remove word dp_block_gen from DUT title, because the tb does not contain dp_block_gen. To avoid unwanted find in all files when searching for dp-block_gen.

libraries/base/dp/tb/vhdl/tb_dp_shiftram.vhd

@@ -186,7 +186,7 @@ BEGIN
   END PROCESS;
   
   ------------------------------------------------------------------------------
-  -- DUT : dp_block_gen
+  -- DUT
   ------------------------------------------------------------------------------
   u_dut: ENTITY work.dp_shiftram
   GENERIC MAP (

libraries/base/dp/tb/vhdl/tb_dp_sync_insert.vhd

@@ -113,7 +113,7 @@ BEGIN
   ref_sosi.im    <= INCR_UVEC(ref_sosi.im,   3) WHEN rising_edge(clk);
   
   ------------------------------------------------------------------------------
-  -- DUT : dp_block_gen
+  -- DUT
   ------------------------------------------------------------------------------
   
   u_dut: ENTITY work.dp_sync_insert