chore: remove Content-Security-Policy header configuration

next.config.ts

@@ -15,15 +15,6 @@ const nextConfig: NextConfig = {
   },
   async headers() {
     return [
-      {
-        source: '/:path*',
-        headers: [
-          {
-            key: 'Content-Security-Policy',
-            value: "script-src 'self' 'unsafe-inline' 'unsafe-eval' https://plausible.elpatron.me; connect-src 'self' https://plausible.elpatron.me;",
-          },
-        ],
-      },
       {
         source: '/uploads/:path*.mp3',
         headers: [