feat: add llmq_single_node quorum type (111)

[lklimek]

In dashpay/dash#6437 , new quorum type 111 (single node) was added.

This PR updates type definitions to use that quorum type.

[coveralls]

Pull Request Test Coverage Report for Build 12391778863

Details

• 1 of 1 (100.0%) changed or added relevant line in 1 file are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage increased (+0.004%) to 48.933%

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Totals
Change from base Build 12391771853:	0.004%
Covered Lines:	23621
Relevant Lines:	48272

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💛 - Coveralls

[coveralls]

Pull Request Test Coverage Report for Build 12373255471

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• 1 unchanged line in 1 file lost coverage.
• Overall coverage increased (+0.002%) to 54.089%

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Files with Coverage Reduction	New Missed Lines	%
btcutil/gcs/gcs.go	1	81.25%

Totals
Change from base Build 10055103622:	0.002%
Covered Lines:	24578
Relevant Lines:	45440

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💛 - Coveralls