fix: Correct types of `userId` and `groupId` for creating collaboration

[lukaszsocha2]

Closes: SDK-3166 Fixes: #832

[coveralls]

Pull Request Test Coverage Report for Build 5135089922

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 95.911%

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Totals
Change from base Build 5111316678:	0.0%
Covered Lines:	2910
Relevant Lines:	3000

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💛 - Coveralls