update the example to latest version of Remix and Effect

[fredericrous]

• pnpm i && pnpm run dev fails because @remix-run/dev does not export unstable_vitePlugin anymore but exports vitePlugin.
• Once this issue fixed, I see another error Error: No route matches URL "/sw.js" that seem to go away when I upgrade remix
• the example is using sqlfx instead of the newer @effect/sql
• when trying to upgrade to effect 3, I'm getting errors from Remix.ts
  • on function getFormDataEntries. Property 'pipe' does not exist on type '<Self, Shape>() => TagClass<Self, ActionContext, Shape>'
  • Schema.parse seems to have changed to Schema.decodeUnknown
  • I'm also getting errors from effect.ts and _index.ts I think Schema.Schema.From is now Schema.Schema.Encoded. that's about all I can fix