use dataset and model names in handler

[jdroenner]

• I added an entry to CHANGELOG.md if knowledge of this change could be valuable to users.

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Here is a brief summary of what I did:

[coveralls]

Pull Request Test Coverage Report for Build 12751861823

Details

• 16 of 58 (27.59%) changed or added relevant lines in 3 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage decreased (-0.02%) to 90.553%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
services/src/machine_learning/mod.rs	0	3	0.0%
services/src/pro/machine_learning/mod.rs	0	16	0.0%
services/src/pro/api/handlers/permissions.rs	16	39	41.03%

Totals
Change from base Build 12710565624:	-0.02%
Covered Lines:	134005
Relevant Lines:	147985

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💛 - Coveralls