adding the correct filter to the request (#288)

Co-authored-by: ammbra <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>

Author: ammbra

documentation/modules/eventing/pages/eventing-trigger-broker.adoc

@@ -230,7 +230,7 @@ curl -v "http://eventingaloha.{tutorial-namespace}.svc.cluster.local" \
 -X POST \
 -H "Ce-Id: say-hello" \
 -H "Ce-Specversion: 1.0" \
--H "Ce-Type: aloha" \
+-H "Ce-Type: greeting" \
 -H "Ce-Source: mycurl" \
 -H "Content-Type: application/json" \
 -d '{"key":"from a curl"}'
@@ -264,7 +264,7 @@ curl -v "http://eventingbonjour.{tutorial-namespace}.svc.cluster.local" \
 -X POST \
 -H "Ce-Id: say-hello" \
 -H "Ce-Specversion: 1.0" \
--H "Ce-Type: bonjour" \
+-H "Ce-Type: greeting" \
 -H "Ce-Source: mycurl" \
 -H "Content-Type: application/json" \
 -d '{"key":"from a curl"}'