chore(deps): update dependency typescript to v6 (#100)

* chore(deps): update dependency typescript to v6

* fix: add node types to tsconfig for TypeScript 6 compatibility

TypeScript 6 no longer auto-includes @types/node in type resolution,
causing TS2591 errors on all node:* imports and process references.

---------

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Pedro Alves <pedroalves0@gmail.com>

Author: renovate[bot]

package-lock.json

@@ -57,7 +57,7 @@
     "lint-staged": "16.4.0",
     "npm-run-all2": "8.0.4",
     "tsx": "4.21.0",
-    "typescript": "5.9.3",
+    "typescript": "6.0.2",
     "vitest": "4.1.1"
   },
   "peerDependencies": {

package.json

@@ -6,7 +6,8 @@
         "moduleResolution": "NodeNext",
         "outDir": "dist",
         "rootDir": "src",
-        "skipLibCheck": true
+        "skipLibCheck": true,
+        "types": ["node"]
     },
     "include": ["src/**/*"],
     "exclude": ["src/__fixtures__"]