fix: handle legacy redirects and media previews

src/app/Support/[...slug]/route.ts

@@ -0,0 +1,17 @@
+import type { NextRequest } from 'next/server'
+import { resolveCmsRedirect } from '@/lib/cms-redirect'
+
+export const dynamic = 'force-dynamic'
+export const revalidate = 0
+
+export async function GET(request: NextRequest) {
+  const pathname = request.nextUrl.pathname
+  const normalizedTutorialPage = pathname.match(/^\/Support\/tutorial\/target\/([^/]+)\/p\/\d+\.html$/)
+
+  return resolveCmsRedirect({
+    pathname: normalizedTutorialPage
+      ? `/Support/tutorial/target/${normalizedTutorialPage[1]}.html`
+      : undefined,
+    request,
+  })
+}