chore: update prettier and eslint configuration

Use a 140 characters print width and let typescript-eslint resolve types through tsconfig.json.

.prettierrc

@@ -1,4 +1,6 @@
 {
   "singleQuote": true,
-  "trailingComma": "all"
+  "trailingComma": "all",
+  "printWidth": 140,
+  "tabWidth": 2
 }

eslint.config.mjs

@@ -19,8 +19,9 @@ export default tseslint.config(
       },
       sourceType: 'commonjs',
       parserOptions: {
-        projectService: true,
+        //projectService: true,
         tsconfigRootDir: import.meta.dirname,
+        project: './tsconfig.json',
       },
     },
   },
@@ -29,7 +30,7 @@ export default tseslint.config(
       '@typescript-eslint/no-explicit-any': 'off',
       '@typescript-eslint/no-floating-promises': 'warn',
       '@typescript-eslint/no-unsafe-argument': 'warn',
-      "prettier/prettier": ["error", { endOfLine: "auto" }],
+      "prettier/prettier": "error",
     },
   },
 );