chore: Bump golang from `73f06be` to `574185e` in /httpserver #6740

Job	Run time
run e2e on full test matrix with conditions	0s
Build and run e2e Test on AKS with conditions	0s
call_test_cli / build	3m 33s
call_test_cli / Build and run tests for CLI	4m 32s
call_test_cli / check-license	37s
call_test_cli / markdown-link-check	55s
run e2e on basic matrix (1.29.2, 3.17.0) / Build and run e2e Test	27m 42s
aks-test-cleanup	0s
	37m 19s

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