update deps, fix linting for config files

.prettierignore

@@ -1 +1,2 @@
 dist
+pnpm-lock.yaml

eslint.config.mjs

@@ -33,5 +33,10 @@ export default tseslint.config(
         }
       ]
     }
+  },
+  // disable type checking for config files as they aren't in the TS root
+  {
+    files: ['eslint.config.mjs', 'prettier.config.mjs', 'tsup.config.js'],
+    ...tseslint.configs.disableTypeChecked
   }
 )

package.json

@@ -33,14 +33,14 @@
     "zod": "^3.23.8"
   },
   "devDependencies": {
-    "@eslint/js": "^9.4.0",
+    "@eslint/js": "^9.9.1",
     "@types/eslint__js": "^8.42.3",
-    "@types/node": "^20.14.2",
+    "@types/node": "^22.5.1",
     "@types/which": "^3.0.4",
-    "eslint": "^9.4.0",
-    "prettier": "^3.3.2",
-    "tsup": "^8.1.0",
-    "typescript": "^5.4.5",
-    "typescript-eslint": "^7.13.0"
+    "eslint": "^9.9.1",
+    "prettier": "^3.3.3",
+    "tsup": "^8.2.4",
+    "typescript": "^5.5.4",
+    "typescript-eslint": "^8.3.0"
   }
 }