feat(sdk-coin-kas): add Kaspa (KAS) unique chain SDK integration #1789

Job	Run time
Generate head API spec	6m 28s
Generate merge base API spec	6m 30s
Check specs identical	7s
Check breaking changes	0s
Generate vacuum reports for API spec	0s
API Spec Check	2s
Linter Override	0s
	13m 7s

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