Adding requirefips build tag

Author: ycombinator

testing/integration/upgrade_standalone_fips_test.go

@@ -2,7 +2,7 @@
 // or more contributor license agreements. Licensed under the Elastic License 2.0;
 // you may not use this file except in compliance with the Elastic License 2.0.
 
-//go:build integration
+//go:build integration && requirefips
 
 package integration