fix: update vite to 6.4.2 to patch high-severity vulnerabilities

Vite 6.4.1 has two high-severity vulnerabilities:
- GHSA-4w7w-66w2-5vf9: Path Traversal in Optimized Deps .map Handling
- GHSA-p9ff-h696-f583: Arbitrary File Read via Vite Dev Server WebSocket

Updated to vite 6.4.2.

Fixes CAR-599.

Co-Authored-By: Paperclip <noreply@paperclip.ing>

package-lock.json

@@ -9805,9 +9805,9 @@
       }
     },
     "node_modules/vite": {
-      "version": "6.4.1",
-      "resolved": "https://registry.npmjs.org/vite/-/vite-6.4.1.tgz",
-      "integrity": "sha512-+Oxm7q9hDoLMyJOYfUYBuHQo+dkAloi33apOPP56pzj+vsdJDzr+j1NISE5pyaAuKL4A3UD34qd0lx5+kfKp2g==",
+      "version": "6.4.2",
+      "resolved": "https://registry.npmjs.org/vite/-/vite-6.4.2.tgz",
+      "integrity": "sha512-2N/55r4JDJ4gdrCvGgINMy+HH3iRpNIz8K6SFwVsA+JbQScLiC+clmAxBgwiSPgcG9U15QmvqCGWzMbqda5zGQ==",
       "devOptional": true,
       "license": "MIT",
       "dependencies": {