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

packages/config-tailwind/.eslintrc.json

@@ -1,14 +0,0 @@
-{
-  "root": true,
-  "extends": ["@repo/eslint-config"],
-  "overrides": [
-    {
-      "files": ["*.ts", "*.tsx"],
-      "plugins": ["@typescript-eslint"],
-      "parser": "@typescript-eslint/parser",
-      "parserOptions": {
-        "projectService": true
-      }
-    }
-  ]
-}

packages/config-tailwind/eslint.config.js

@@ -0,0 +1,13 @@
+import typescriptESLint from "typescript-eslint"
+import config from "@repo/eslint-config"
+
+export default typescriptESLint.config(...config, {
+  files: ["**/*.ts", "**/*.tsx"],
+  languageOptions: {
+    parser: typescriptESLint.parser,
+    parserOptions: {
+      projectService: true,
+      tsconfigRootDir: import.meta.dirname,
+    },
+  },
+})

packages/config-tailwind/package.json

@@ -24,6 +24,7 @@
     "@repo/eslint-config": "workspace:*",
     "@repo/config-typescript": "workspace:*",
     "@tailwindcss/typography": "catalog:",
+    "typescript-eslint": "catalog:",
     "eslint": "catalog:",
     "postcss": "catalog:",
     "tailwindcss": "catalog:"