Adapt test to use DENY statement

[findinpath]

Description

Adapt the test for DENY statement to test DENY instead of GRANT when being applied on a missing table.

Is this change a fix, improvement, new feature, refactoring, or other?

Test fix

Is this a change to the core query engine, a connector, client library, or the SPI interfaces? (be specific)

N/A

How would you describe this change to a non-technical end user or system administrator?

N/A

Related issues, pull requests, and links

Documentation

(x) No documentation is needed.
( ) Sufficient documentation is included in this PR.
( ) Documentation PR is available with #prnumber.
( ) Documentation issue #issuenumber is filed, and can be handled later.

Release notes

(x) No release notes entries required.
( ) Release notes entries required with the following suggested text:

[kokosing]

Thanks, merged.