fix: add old lab's link in license scerpt to ignore list

Author: oesteban

.markdown-link-check.json

@@ -5,6 +5,7 @@
     {"pattern": "biorxiv\\.org"},
     {"pattern": "doi\\.org"},
     {"pattern": "toptal\\.com"},
+    {"pattern": "nbirn\\.net"},
     {"pattern": "^/"},
     {"pattern": "^\\.\\./\\.\\./assets/"},
     {"pattern": "^\\.\\./\\.\\./"}