Fix wrapper terminal reset for help output #6743

Job	Run time
build-and-check	2m 57s
test-integration-packages/billing	1m 9s
test-integration-packages/internal	1m 12s
test-integration-packages/agent-runtime	46s
test-integration-web	41s
test-integration-cli	40s
test-integration-common	44s
test-packages/internal	46s
test-.agents	40s
test-common	43s
test-cli	1m 1s
test-packages/billing	49s
test-packages/agent-runtime	52s
test-web	1m 0s
test-sdk	46s
test-integration-sdk	1m 31s
	16m 17s

Provide feedback