fix: don't print help. Fixes argoproj#14234 #24528

Job	Run time
argo-images (argoexec)	3m 48s
Get changed files	5s
argo-images (argocli)	3m 55s
Unit Tests	4m 58s
Codegen	5m 9s
Lint	4m 34s
Build Binaries (controller)	1m 49s
Windows Unit Tests	6m 56s
Build Binaries (cli)	1m 59s
UI	0s
E2E Tests (test-executor, minimal, false)	15m 24s
E2E Tests (test-corefunctional, minimal, false)	16m 22s
E2E Tests (test-functional, minimal, false)	21m 49s
E2E Tests (test-api, mysql, true)	13m 28s
E2E Tests (test-api, postgres, true)	12m 30s
E2E Tests (test-cli, mysql, true)	12m 20s
E2E Tests (test-cron, minimal, false)	21m 46s
E2E Tests (test-examples, minimal, false)	7m 54s
E2E Tests (test-plugins, plugins, false)	5m 14s
E2E Tests (test-java-sdk, minimal, true)	4m 48s
E2E Tests (test-python-sdk, minimal, true)	3m 26s
E2E Tests (test-executor, min, minimal, false)	15m 20s
E2E Tests (test-corefunctional, min, minimal, false)	15m 16s
E2E Tests (test-functional, min, minimal, false)	23m 15s
E2E Tests - Composite result	1s
	3h 42m 6s

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