Merge pull request #3930 from The-OpenROAD-Project-staging/metrics-a7-mock-sram

designs/asap7/riscv32i-mock-sram/rules-base.json updates:

Author: maliberty

flow/designs/asap7/riscv32i-mock-sram/rules-base.json

@@ -32,7 +32,7 @@
         "compare": ">="
     },
     "cts__timing__setup__tns": {
-        "value": -452.0,
+        "value": -693.0,
         "compare": ">="
     },
     "cts__timing__hold__ws": {
@@ -52,7 +52,7 @@
         "compare": ">="
     },
     "globalroute__timing__setup__tns": {
-        "value": -5600.0,
+        "value": -1700.0,
         "compare": ">="
     },
     "globalroute__timing__hold__ws": {
@@ -84,7 +84,7 @@
         "compare": ">="
     },
     "finish__timing__setup__tns": {
-        "value": -4360.0,
+        "value": -12300.0,
         "compare": ">="
     },
     "finish__timing__hold__ws": {