[PLT-1466] Vb/fix labeling service error reporting plt 1466 2

[vbrodsky]

Description

Story: https://labelbox.atlassian.net/browse/PLT-1466

Bring back sdk readable errors for create labeling service
(Originally disable due to api exception reporting issues, now fixed)

Type of change

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• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Document change (fix typo or modifying any markdown files, code comments or anything in the examples folder only)

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Changes to Core Features

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