fix(deps): Update tar and vite to resolve security vulnerabilities (GHSA-vmf3-w455-68vh, GHSA-v6wh-96g9-6wx3, GHSA-fx2h-pf6j-xcff)

Add npm overrides for tar >=7.5.16 and vite >=8.0.16 to fix:
- tar: PAX size override file smuggling vulnerability (moderate)
- vite: NTLMv2 hash disclosure via UNC path handling (high)
- vite: server.fs.deny bypass on Windows alternate paths (high)

This resolves the Security workflow failure (run #154).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: Claude (Webhook)

package-lock.json

@@ -86,6 +86,8 @@
   "overrides": {
     "postcss": ">=8.5.10",
     "brace-expansion": ">=5.0.6",
-    "esbuild": ">=0.28.1"
+    "esbuild": ">=0.28.1",
+    "tar": ">=7.5.16",
+    "vite": ">=8.0.16"
   }
 }