Add known issue for default integration-level output

Author: kilfoyle

docs/en/ingest-management/release-notes/release-notes-8.16.asciidoc

@@ -236,14 +236,14 @@ curl -XPOST -H 'Authorization: Bearer ${TOKEN}' -H 'x-elastic-product-origin:fle
 
 [discrete]
 [[known-issue-206131]]
-.
+.Integration output fails when using default output
 [%collapsible]
 ====
 *Details* +
 Beginning in version 8.16.0 you can specify an output per integration policy. However, setting the integration output to the default creates an invalid output name.
 
 *Impact* +
-Until this issue is resolved, as a workaround you can clone the default output before setting as the output for a specific integration policy. Refer to issue link:https://github.com/elastic/kibana/issues/206131[#206131] for details.
+Until this issue is resolved, as a workaround you can create a clone of the default output and then set it as the output for an integration policy. Refer to issue link:https://github.com/elastic/kibana/issues/206131[#206131] for details.
 
 ====