Update automatic-instrumentation.mdx (#7775)

Author: mquinn-leverege

src/platforms/node/common/performance/instrumentation/automatic-instrumentation.mdx

@@ -37,8 +37,8 @@ Sentry.init({
     // (This function is slow because of file I/O, consider manually adding additional integrations instead)
     ...Sentry.autoDiscoverNodePerformanceMonitoringIntegrations(),
     // Or manually add integrations of your choice. For example:
-    Sentry.Integrations.Apollo(),
-    Sentry.Integrations.Postgres(),
+    new Sentry.Integrations.Apollo(),
+    new Sentry.Integrations.Postgres(),
   ],
 
   // We recommend adjusting this value in production, or using tracesSampler