Add redirect for Apollo Java link still reachable from Google that 404s

Author: lcian

src/middleware.ts

@@ -850,6 +850,10 @@ const USER_DOCS_REDIRECTS: Redirect[] = [
     from: '/platforms/android/configuration/integrations/file-io/',
     to: '/platforms/android/integrations/file-io/',
   },
+  {
+    from: '/platforms/java/tracing/instrumentation/apollo/',
+    to: '/platforms/java/tracing/instrumentation/apollo4/',
+  },
   {
     from: '/platforms/android/performance/instrumentation/apollo/',
     to: '/platforms/android/integrations/apollo4/',