Update gf12/bp_single for drv__hold_violation_count change

designs/gf12/bp_single/rules-base.json updates:
| Metric                                        | Old      | New      | Type     |
| ------                                        | ---      | ---      | ----     |
| placeopt__design__instance__area              |   509289 |   491681 | Tighten  |
| placeopt__design__instance__count__stdcell    |   546190 |   535708 | Tighten  |
| cts__design__instance__count__setup_buffer    |    47495 |    46583 | Tighten  |
| cts__design__instance__count__hold_buffer     |    47495 |    46583 | Tighten  |
| detailedroute__route__wirelength              |  7863419 |  6200511 | Tighten  |
| detailedroute__route__drc_errors              |        1 |        0 | Tighten  |
| finish__timing__setup__ws                     |   -183.6 |  -144.83 | Tighten  |
| finish__design__instance__area                |   519153 |   500408 | Tighten  |
| finish__timing__drv__setup_violation_count    |    23747 |    23292 | Tighten  |
| finish__timing__drv__hold_violation_count     |      230 |      479 | Failing  |

Signed-off-by: Matt Liberty <[email protected]>

Author: maliberty

flow/designs/gf12/bp_single/rules-base.json

@@ -8,35 +8,35 @@
         "compare": "=="
     },
     "placeopt__design__instance__area": {
-        "value": 509289,
+        "value": 491681,
         "compare": "<="
     },
     "placeopt__design__instance__count__stdcell": {
-        "value": 546190,
+        "value": 535708,
         "compare": "<="
     },
     "detailedplace__design__violations": {
         "value": 0,
         "compare": "=="
     },
     "cts__design__instance__count__setup_buffer": {
-        "value": 47495,
+        "value": 46583,
         "compare": "<="
     },
     "cts__design__instance__count__hold_buffer": {
-        "value": 47495,
+        "value": 46583,
         "compare": "<="
     },
     "globalroute__antenna_diodes_count": {
         "value": 0,
         "compare": "<="
     },
     "detailedroute__route__wirelength": {
-        "value": 7863419,
+        "value": 6200511,
         "compare": "<="
     },
     "detailedroute__route__drc_errors": {
-        "value": 1,
+        "value": 0,
         "compare": "<="
     },
     "detailedroute__antenna__violating__nets": {
@@ -48,19 +48,19 @@
         "compare": "<="
     },
     "finish__timing__setup__ws": {
-        "value": -183.6,
+        "value": -144.83,
         "compare": ">="
     },
     "finish__design__instance__area": {
-        "value": 519153,
+        "value": 500408,
         "compare": "<="
     },
     "finish__timing__drv__setup_violation_count": {
-        "value": 23747,
+        "value": 23292,
         "compare": "<="
     },
     "finish__timing__drv__hold_violation_count": {
-        "value": 230,
+        "value": 479,
         "compare": "<="
     },
     "finish__timing__wns_percent_delay": {