Removing a warning that no longer applies in 4.8+

Author: bergerhoffer

modules/nodes-nodes-audit-config-about.adoc

@@ -25,7 +25,7 @@ Audit log profiles define how to log requests that come to the OpenShift API ser
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-1. Sensitive resources, such as `Secret`, `Route`, and `OAuthClient` objects, are never logged past the metadata level. OAuth tokens are not logged at all if your cluster was upgraded from {product-title} 4.5, because their object names might contain secret information.
+1. Sensitive resources, such as `Secret`, `Route`, and `OAuthClient` objects, are never logged past the metadata level.
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 By default, {product-title} uses the `Default` audit log profile. You can use another audit policy profile that also logs request bodies, but be aware of the increased resource usage (CPU, memory, and I/O).