correct mkdir for html. Added html serve option for html sdk docs. #131

Job	Run time
Set CI/CD metadata	7s
Commit stage / Check file format	5s
Commit stage / Check English usage	6s
Commit stage / Scan secrets	8s
Commit stage / Scan dependencies	37s
Commit stage / Detect Terraform Changes	6s
Commit stage / Check Markdown format	6s
Commit stage / Count lines of code	10s
Commit stage / Lint Terraform	0s
Commit stage / Run terraform-docs	0s
Commit stage / Trivy Scan	0s
Test stage / Typecheck	18s
Test stage / Check generated dependencies	19s
Test stage / Unit tests	37s
Test stage / Linting	17s
Test stage / Test coverage	4s
Test stage / Perform static analysis	5s
Build stage / Build SDKs	44s
Build stage / Build Docs	1m 9s
Acceptance stage / Environment set up	5s
Acceptance stage / Accessibility test	6s
Acceptance stage / UI performance test	6s
Acceptance stage / Security test	3s
Acceptance stage / Load test	6s
Acceptance stage / Contract test	4s
Acceptance stage / UI test	4s
Acceptance stage / Integration test	3s
Acceptance stage / Environment tear down	4s
Publish stage / Publish packages	8s
Publish stage / Success notification	0s
	5m 47s

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