test(solid-start): fix dev server for suspense transition (#5647)

Author: birkskyum

e2e/solid-start/basic-solid-query/src/routes/posts.$postId.tsx

@@ -2,6 +2,10 @@ import { useQuery } from '@tanstack/solid-query'
 import { ErrorComponent, Link, createFileRoute } from '@tanstack/solid-router'
 import { postQueryOptions } from '~/utils/posts'
 
+export function PostErrorComponent({ error }: { error: any }) {
+  return <ErrorComponent error={error} />
+}
+
 export const Route = createFileRoute('/posts/$postId')({
   loader: async ({ context, params }) => {
     await context.queryClient.ensureQueryData(postQueryOptions(params.postId))
@@ -10,10 +14,6 @@ export const Route = createFileRoute('/posts/$postId')({
   component: PostComponent,
 })
 
-export function PostErrorComponent({ error }: { error: any }) {
-  return <ErrorComponent error={error} />
-}
-
 function PostComponent() {
   const params = Route.useParams()
   const postQuery = useQuery(() => postQueryOptions(params().postId))