chore(deps): clear all 27 advisories via fastify 5, vite 6, transitive overrides

Direct bumps: ws 8.21.0, vitest 3.2.6 (critical UI-server RCE), js-yaml 4.2.0.
Root pnpm.overrides: hono, undici, qs, fast-uri, react-router(-dom), @babel/core,
range-scoped esbuild, and a global vite pin (forces vitest onto Vite 6).
Major migrations with no code changes (API-audited): fastify 4 to 5 across
server/coder/control/booterm (+@fastify/websocket 11, @fastify/static 9.1.1),
vite 5 to 6 +@vitejs/plugin-react 4.7 in web. pnpm audit: no known vulnerabilities.
Suites green: contracts 29, server 599, coder 589, control 175, ion 104.

apps/web/package.json

@@ -43,13 +43,13 @@
     "@types/node": "^20.14.10",
     "@types/react": "^18.3.3",
     "@types/react-dom": "^18.3.0",
-    "@vitejs/plugin-react": "^4.3.1",
+    "@vitejs/plugin-react": "^4.7.0",
     "jsdom": "^29.1.1",
     "shadcn": "^4.7.0",
     "tailwindcss": "^4.3.0",
     "typescript": "^5.5.0",
-    "vite": "^5.3.4",
-    "vitest": "^3.2.4"
+    "vite": "^6.4.3",
+    "vitest": "^3.2.6"
   },
   "license": "MIT"
 }