feat: Gemini 2.5 Pro ISC via LaTeX template (#52) + README restructure

New ISC case:
- Gemini 2.5 Pro jailbroken via pure LaTeX template (no code/Python)
- New template: templates/other_latex_fraud_survey/
- 24/330 models confirmed

README restructure:
- Merged NOTE + Rules into single "What is ISC?" block
- Separated "Updates" (ISC cases) from "News" (milestones, papers)
- Added "How to Contribute" section (just open an issue, no fork needed)
- Simplified FAQ: 6 items, no duplicates
- Added "Other interesting works" (Past Tense, Self-Jailbreak, Role Confusion)

Website:
- Removed plaintext email from 3 locations (privacy)
- Added Gemini 2.5 Pro to Community Reproductions

Author: wuyoscar

README.md

@@ -73,5 +73,8 @@
   },
   "Gemini 3.1 Pro Preview": {
     "demos": [{"link": "https://github.com/wuyoscar/ISC-Bench/tree/main/community/issue-42-gemini31pro-agent-qwenguard", "by": "wuyoscar"}]
+  },
+  "Gemini 2.5 Pro": {
+    "demos": [{"link": "https://github.com/wuyoscar/ISC-Bench/issues/52", "by": "wuyoscar"}]
   }
 }

assets/isc_cases.json

@@ -48,5 +48,13 @@
       {"model": "Claude Sonnet 4.5", "by": "fresh-ma"},
       {"model": "Gemini 3.1 Pro Preview", "by": "wuyoscar"}
     ]
+  },
+  {
+    "date": "2026-03-28",
+    "total": 330,
+    "confirmed": 24,
+    "events": [
+      {"model": "Gemini 2.5 Pro", "by": "wuyoscar"}
+    ]
   }
 ]