update svelte flow dev dependencies

packages/svelte/eslint.config.js

@@ -1,29 +1,34 @@
-import globals from 'globals';
+import prettier from 'eslint-config-prettier';
+import { fileURLToPath } from 'node:url';
+import { includeIgnoreFile } from '@eslint/compat';
 import js from '@eslint/js';
-import ts from 'typescript-eslint';
 import svelte from 'eslint-plugin-svelte';
-import eslintConfigPrettier from 'eslint-config-prettier';
+import { defineConfig } from 'eslint/config';
+import globals from 'globals';
+import ts from 'typescript-eslint';
 import svelteConfig from './svelte.config.js';
 
-export default ts.config(
+const gitignorePath = fileURLToPath(new URL('./.gitignore', import.meta.url));
+
+export default defineConfig(
+  includeIgnoreFile(gitignorePath),
   js.configs.recommended,
   ...ts.configs.recommended,
   ...svelte.configs.recommended,
-  eslintConfigPrettier,
+  prettier,
+  ...svelte.configs.prettier,
   {
     languageOptions: {
-      ecmaVersion: 2020,
-      sourceType: 'module',
-      globals: {
-        ...globals.browser,
-        ...globals.es2017,
-        ...globals.node
-      }
+      globals: { ...globals.browser, ...globals.node }
+    },
+    rules: {
+      // typescript-eslint strongly recommend that you do not use the no-undef lint rule on TypeScript projects.
+      // see: https://typescript-eslint.io/troubleshooting/faqs/eslint/#i-get-errors-from-the-no-undef-rule-about-global-variables-not-being-defined-even-though-there-are-no-typescript-errors
+      'no-undef': 'off'
     }
   },
   {
     files: ['**/*.svelte', '**/*.svelte.ts', '**/*.svelte.js'],
-    ignores: ['eslint.config.js', 'svelte.config.js'],
     languageOptions: {
       parserOptions: {
         projectService: true,
@@ -32,8 +37,5 @@ export default ts.config(
         svelteConfig
       }
     }
-  },
-  {
-    ignores: ['.svelte-kit/*', 'build/*', 'dist/*'] // Add common ignore patterns
   }
 );