fix: remove completed taskset status before update workflow. Fixes: #12832 #20997

Job	Run time
argoexec-image	2m 30s
Get changed files	5s
Windows Unit Tests	5m 58s
Lint	3m 47s
Unit Tests	4m 14s
Codegen	0s
UI	0s
E2E Tests (test-executor, minimal)	13m 27s
E2E Tests (test-corefunctional, minimal)	12m 53s
E2E Tests (test-functional, minimal)	19m 37s
E2E Tests (test-api, mysql)	7m 11s
E2E Tests (test-cli, mysql)	11m 19s
E2E Tests (test-cron, minimal)	7m 12s
E2E Tests (test-examples, minimal)	5m 54s
E2E Tests (test-plugins, plugins)	3m 42s
E2E Tests (test-java-sdk, minimal)	3m 29s
E2E Tests (test-python-sdk, minimal)	3m 5s
E2E Tests (test-executor, v1.25.11-k3s1, minimal)	13m 44s
E2E Tests (test-corefunctional, v1.25.11-k3s1, minimal)	13m 5s
E2E Tests (test-functional, v1.25.11-k3s1, minimal)	20m 14s
E2E Tests - Composite result	1s
	2h 31m 27s

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