test: bump rules-base.json for clamp-only-isolated regressions

Build #4 on secure-test-clamp-only-with-rules (isolated OR = ORFS-master
base + clamp only) surfaced new metric failures in designs that passed
on PR #1637's build #5 (master+drift+clamp). Drift commits were masking
these clamp victims; isolated-OR test exposes them.

asap7/mock-alu (base):
  cts__timing__setup__tns       -14100.0 -> -14400.0  (measured -14317.6)
  globalroute__timing__setup__tns -18100.0 -> -20800.0 (measured -20686.1)
  finish__timing__setup__tns    -15700.0 -> -19100.0  (measured -18956.4)

nangate45/jpeg (base):
  finish__timing__setup__ws     -0.144 -> -0.152     (measured -0.151125)

Margins chosen to slightly exceed measured (~0.5-1%) to absorb run-to-run
variance observed between baseline #1 and #2 on same SHA.

Separately: nangate45/swerv hit GRT-0116 congestion error; not a
rules-metric failure, needs different treatment.

Signed-off-by: minjukim55 <mkim@precisioninno.com>

Author: minjukim55

flow/designs/asap7/mock-alu/rules-base.json

@@ -32,7 +32,7 @@
         "compare": ">="
     },
     "cts__timing__setup__tns": {
-        "value": -14100.0,
+        "value": -14400.0,
         "compare": ">="
     },
     "cts__timing__hold__ws": {
@@ -52,7 +52,7 @@
         "compare": ">="
     },
     "globalroute__timing__setup__tns": {
-        "value": -18100.0,
+        "value": -20800.0,
         "compare": ">="
     },
     "globalroute__timing__hold__ws": {
@@ -84,7 +84,7 @@
         "compare": ">="
     },
     "finish__timing__setup__tns": {
-        "value": -15700.0,
+        "value": -19100.0,
         "compare": ">="
     },
     "finish__timing__hold__ws": {

flow/designs/nangate45/jpeg/rules-base.json

@@ -80,7 +80,7 @@
         "compare": "<="
     },
     "finish__timing__setup__ws": {
-        "value": -0.144,
+        "value": -0.152,
         "compare": ">="
     },
     "finish__timing__setup__tns": {