Ensure deleting a partitioned-topic on a non existing namespace returns 404 #7777
+59
−1
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Motivation
In 2.6, deleting a partitioned topic from a non-existing namespace is returning a 500 HTTP error. This has changed from 2.5 and also it's inconsistent with the delete individual topic which returns 404 (also, we should never throw 500 from "expected" errors).