fix silent error raised when executing unknown query

[scottkruyswyk]

Before this PR

Unknown queries were not registered with the InternalQueryClient, thus the check done in self.streaming[query_type] was failing silently.

After this PR

Safe-check with .get()

==COMMIT_MSG==
fix silent error raised when executing unknown query
==COMMIT_MSG==

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Type

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Description

fix silent error raised when executing unknown query

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