feat: enable typescript project service 👏

https://typescript-eslint.io/packages/parser#projectservice

Author: robertrossmann

packages/eslint-config-typescript/index.mjs

@@ -10,6 +10,9 @@ const config = {
   },
   languageOptions: {
     parser,
+    parserOptions: {
+      projectService: true,
+    },
   },
   settings: {
     'import/resolver': { typescript: {} },