Upgrade to ESLint 9 for Next.js 16 compatibility

Next.js 16 requires ESLint 9 for proper flat config support. This commit: - Upgrades eslint from ^8 to ^9 - Migrates from .eslintrc.json to eslint.config.mjs (flat config) - Updates lint script to use eslint directly (next lint removed in Next.js 16) - Adds tsconfig.json includes for Next.js 16 dev types - Fixes layout.tsx to use proper theme CSS link tags Signed-off-by: Charles de Dreuille <charles.dedreuille@gmail.com>
2026-01-29 13:30:36 +00:00
parent 4d1b7f4093
commit b9be9d33aa
6 changed files with 189 additions and 220 deletions
@@ -8,8 +8,6 @@ import { MobileBottomNav } from '@/components/MobileBottomNav';
 import styles from './layout.module.css';

 import '../css/globals.css';
-import '/public/theme-backstage.css';
-import '/public/theme-spotify.css';

 export const metadata: Metadata = {
  title: 'Backstage UI',
@@ -49,6 +47,10 @@ export default async function RootLayout({
      data-theme-name="backstage"
      suppressHydrationWarning
    >
+      <head>
+        <link rel="stylesheet" href="/theme-backstage.css" />
+        <link rel="stylesheet" href="/theme-spotify.css" />
+      </head>
      <body>
        <Providers>
          <Sidebar />