feat: [TKC-2581] add testworkflow / template cloud client #304

Job	Run time
executor_cypress	2m 26s
executor_jmeter	58s
api	1m 13s
executor_gradle	1m 13s
executor_jmeterd	2m 10s
executor_maven	1m 1s
executor_postman_node21	1m 41s
executor_playwright	2m 30s
jmeterd_slave	28s
log_server_sidecar (logs-server)	1m 15s
pr_creation	8s
log_server_sidecar (logs-sidecar)	1m 15s
single_executor (artillery)	2m 53s
testworkflow (testworkflow-init)	54s
single_executor (curl)	44s
testworkflow (testworkflow-toolkit)	48s
single_executor (example)	41s
single_executor (ginkgo)	1m 34s
single_executor (k6)	2m 19s
single_executor (kubepug)	1m 1s
single_executor (postman)	1m 23s
single_executor (soapui)	1m 27s
single_executor (init)	1m 2s
single_executor (scraper)	44s
single_executor (template)	38s
single_executor (tracetest)	55s
single_executor (zap)	2m 18s
dispatch	4s
	35m 43s

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