build(deps): update Next.js to v15 and ESLint to v9

packages/config-eslint/nextjs/.eslintrc.json

@@ -1,57 +0,0 @@
-{
-  "extends": [
-    "../.eslintrc.json",
-    "next/core-web-vitals",
-    "plugin:tailwindcss/recommended",
-    "plugin:storybook/recommended"
-  ],
-  "ignorePatterns": [
-    "next.config.js",
-    "tailwind.config.js",
-    "postcss.config.js",
-    "vitest.config.ts"
-  ],
-  "settings": {
-    "tailwindcss": {
-      "callees": ["classNames", "cva"]
-    },
-    "react": {
-      "version": "detect"
-    }
-  },
-  "rules": {
-    "tailwindcss/classnames-order": "off",
-    "tailwindcss/no-custom-classname": "off",
-    "@next/next/no-html-link-for-pages": "off",
-    "react/self-closing-comp": [
-      "error",
-      {
-        "component": true,
-        "html": true
-      }
-    ],
-    "react/void-dom-elements-no-children": "error",
-    "react/jsx-boolean-value": "error",
-    "no-restricted-imports": [
-      "error",
-      {
-        "paths": [
-          {
-            "name": "next/link",
-            "message": "Please import from `@repo/i18n/navigation` instead."
-          },
-          {
-            "name": "next/navigation",
-            "importNames": [
-              "redirect",
-              "permanentRedirect",
-              "useRouter",
-              "usePathname"
-            ],
-            "message": "Please import from `@repo/i18n/navigation` instead."
-          }
-        ]
-      }
-    ]
-  }
-}

packages/config-eslint/nextjs/eslint.config.js

@@ -0,0 +1,61 @@
+import { FlatCompat } from "@eslint/eslintrc"
+import storybook from "eslint-plugin-storybook"
+import tailwind from "eslint-plugin-tailwindcss"
+import typescriptESLint from "typescript-eslint"
+import config from "../eslint.config.js"
+
+const flatCompat = new FlatCompat()
+
+export default typescriptESLint.config(
+  ...config,
+  ...flatCompat.extends("next/core-web-vitals"),
+  ...tailwind.configs["flat/recommended"],
+  ...storybook.configs["flat/recommended"],
+  {
+    name: "config-eslint/nextjs",
+    settings: {
+      tailwindcss: {
+        callees: ["classNames", "cva"],
+      },
+      react: {
+        version: "detect",
+      },
+    },
+    rules: {
+      "tailwindcss/classnames-order": "off",
+      "tailwindcss/no-custom-classname": "off",
+      "@next/next/no-html-link-for-pages": "off",
+      "@next/next/no-img-element": "off",
+      "react/self-closing-comp": [
+        "error",
+        {
+          component: true,
+          html: true,
+        },
+      ],
+      "react/void-dom-elements-no-children": "error",
+      "react/jsx-boolean-value": "error",
+      "no-restricted-imports": [
+        "error",
+        {
+          paths: [
+            {
+              name: "next/link",
+              message: "Please import from `@repo/i18n/routing` instead.",
+            },
+            {
+              name: "next/navigation",
+              importNames: [
+                "redirect",
+                "permanentRedirect",
+                "useRouter",
+                "usePathname",
+              ],
+              message: "Please import from `@repo/i18n/routing` instead.",
+            },
+          ],
+        },
+      ],
+    },
+  },
+)