Update citation URL to exploitintel (username change)

README.md

@@ -124,9 +124,9 @@ CWE™ and CVE® are trademarks of The MITRE Corporation.
 ```bibtex
 @misc{cve_cwe_consensus_2026,
   title        = {CVE-to-CWE Consensus Dataset},
-  author       = {eiphuggincve},
+  author       = {exploitintel},
   year         = {2026},
   howpublished = {Hugging Face Hub},
-  url          = {https://huggingface.co/datasets/eiphuggincve/cve-cwe-consensus}
+  url          = {https://huggingface.co/datasets/exploitintel/cve-cwe-consensus}
 }
 ```