Fix confusing reference to Intel deployment in test utility section

Remove 'Now that you have your Intel nginx deployment running' as nginx
hasn't been deployed yet at this point in the tutorial.

Author: geremyCohen

content/learning-paths/servers-and-cloud-computing/multiarch_nginx_on_aks/create-test-utility.md

@@ -8,7 +8,7 @@ layout: learningpathall
 
 ## Test utility script
 
-Now that you have your Intel nginx deployment running, you'll create a utility script to test and manage your nginx services across all architectures. This script will be used throughout the tutorial to test services, apply configurations, and access pods.
+You'll create a utility script to test and manage your nginx services across all architectures. This script will be used throughout the tutorial to test services, apply configurations, and access pods.
 
 ### Script functionality