Update Crosswalk URL to new dedicated repo

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: emmanuelgjr

README.md

@@ -65,7 +65,7 @@ The companion implementation guide covering data security principles, secure dep
 
 The initiative maintains a comprehensive crosswalk of GenAI data security risks against 20 widely recognized cybersecurity and AI frameworks. The crosswalk covers all 41 entries across the OWASP LLM Top 10 2025, Agentic Top 10 2026, and DSGAI Risk Taxonomy.
 
-### 🌐 [Crosswalk →](https://genai-security-project.github.io/GenAI-Data-Security-Initiative/#/)
+### 🌐 [Crosswalk →](https://genai-security-project.github.io/crosswalk/)
 The web application provides an interactive interface for exploring crosswalk mappings, framework coverage, incident data, security tooling, implementation recipes, and a glossary of key terms.
 
 Crosswalk source files are maintained in the [`/crosswalk`](https://github.com/GenAI-Security-Project/GenAI-Data-Security-Initiative/tree/main/crosswalk) directory.
@@ -88,7 +88,7 @@ Crosswalk source files are maintained in the [`/crosswalk`](https://github.com/G
 
 1. **Data Collection** — Public open call for real-world vulnerability data and incident reports related to LLMs and GenAI applications. Submit data through the Slack channel or by opening an issue in this repository.
 
-2. **Framework Crosswalk** — Crosswalking the [OWASP Top 10 for LLM Applications 2025](https://genai.owasp.org/llm-top-10/) and [Agentic Top 10 2026](https://genai.owasp.org/initiatives/agentic-security-initiative/) to recognized cybersecurity and AI frameworks. See the [Crosswalk](https://genai-security-project.github.io/GenAI-Data-Security-Initiative/#/) and the [`/crosswalk`](https://github.com/GenAI-Security-Project/GenAI-Data-Security-Initiative/tree/main/crosswalk) directory for current crosswalk data.
+2. **Framework Crosswalk** — Crosswalking the [OWASP Top 10 for LLM Applications 2025](https://genai.owasp.org/llm-top-10/) and [Agentic Top 10 2026](https://genai.owasp.org/initiatives/agentic-security-initiative/) to recognized cybersecurity and AI frameworks. See the [Crosswalk](https://genai-security-project.github.io/crosswalk/) and the [`/crosswalk`](https://github.com/GenAI-Security-Project/GenAI-Data-Security-Initiative/tree/main/crosswalk) directory for current crosswalk data.
 
 3. **Data Security Risks & Best Practices** — Research, authoring, and maintenance of the initiative's two published white papers: the DSGAI risk taxonomy and the companion implementation guide. This workstream also maintains alignment with the broader OWASP GenAI Security Project deliverables.