Add legalzoom to marketplace

Replace the Google Forms link with the new plugin directory
submission link (https://clau.de/plugin-directory-submission).

https://claude.ai/code/session_01NxRDJKDvFR2d4wC4ppDEDT

Co-authored-by: Claude <noreply@anthropic.com>

.claude-plugin/marketplace.json

@@ -684,6 +684,19 @@
         "url": "https://github.com/semgrep/mcp-marketplace.git"
       },
       "homepage": "https://github.com/semgrep/mcp-marketplace.git"
+    },
+    {
+      "name": "legalzoom",
+      "description": "Attorney guidance and legal tools for business and personal needs. AI-powered document review identifies critical risks and important clauses, advises when to engage an attorney, and routes to LegalZoom's network when professional expertise is needed.",
+      "category": "productivity",
+      "source": {
+        "source": "git-subdir",
+        "url": "legalzoom/claude-plugins",
+        "path": "plugins/legalzoom",
+        "ref": "main",
+        "sha": "f9fd8a0ca6e1421bc1aacb113a109663a7a6f6d8"
+      },
+      "homepage": "https://www.legalzoom.com/"
     }
   ]
 }