ci(seedgo-audit): raise standards floor 80%->100%

The seedgo-audit gate passed everything at >=80% while all branches sit
at 99-100%, so it caught nothing. 100% is the floor: any drift names the
branch and reds the build. Expected to fail until the 6 branches at 99%
(aipass/api/drone/flow/prax/seedgo) reach a genuine 100%.

.github/scripts/seedgo_audit.py

@@ -6,7 +6,7 @@ from pathlib import Path
 from aipass.seedgo.apps.handlers.audit.branch_audit import audit_branch
 from aipass.seedgo.apps.handlers.bypass.bypass_handler import load_bypass_rules
 
-THRESHOLD = 80
+THRESHOLD = 100
 
 src = Path("src/aipass")
 pack = src / "seedgo/apps/handlers/aipass_standards"