Update docs/modules/ROOT/pages/how-to-guides/testing_applications/proc_creating_custom_test.adoc

Co-authored-by: Gaurav Trivedi <90042568+gtrivedi88@users.noreply.github.com>

Author: Chr1st1anSears

docs/modules/ROOT/pages/how-to-guides/testing_applications/proc_creating_custom_test.adoc

@@ -98,7 +98,7 @@ When you create a custom integration test, {ProductName} automatically adds cert
 Parameters:
 
 * *`SNAPSHOT`*: contains the xref:../../glossary/index.adoc#_snapshot[snapshot] of the whole application as a JSON string. This JSON string provides useful information about the test, such as which components {ProductName} is testing, and what git repository and commit {ProductName} is using to build those components. For information about snapshot JSON string, see link:https://github.com/redhat-appstudio/integration-examples/blob/main/examples/snapshot_json_string_example[an example snapshot json string]
-* `NAMESPACE`: If your integration test specifies that {ProductName} should deploy the snapshot to an ephemeral environment during testing, then {ProductName} adds this parameter to indicate which namespace it uses for that deployment. This parameter can help you query Kubernetes resources that are deployed in the test environment, such as routes, deployments, and pods. 
+* *`NAMESPACE`*:  adds the `namespace` parameter to indicate which namespace it uses for deployment only if your integration test specifies that {ProductName} should deploy a snapshot to an ephemeral environment during testing. This parameter can help you query Kubernetes resources that are deployed in the test environment, such as routes, deployments, and pods. 
 
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