fix: package.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-JSYAML-18313070

Author: snyk-bot

package.json

@@ -15,8 +15,8 @@
     "typecheck": "tsc"
   },
   "dependencies": {
-    "@docusaurus/core": "3.9.0",
-    "@docusaurus/preset-classic": "3.9.0",
+    "@docusaurus/core": "3.10.2",
+    "@docusaurus/preset-classic": "3.10.2",
     "@docusaurus/theme-mermaid": "3.9.0",
     "@mdx-js/react": "^3.0.0",
     "@signalwire/docusaurus-plugin-llms-txt": "^1.2.2",