skip some failing tests #6129

Job	Run time
build-and-check	3m 8s
test-integration-packages/billing	1m 1s
test-integration-packages/internal	1m 9s
test-integration-web	45s
test-integration-common	38s
test-integration-cli	54s
test-integration-packages/agent-runtime	45s
test-packages/internal	58s
test-packages/agent-runtime	42s
test-integration-sdk	1m 13s
test-common	44s
test-web	1m 36s
test-cli	1m 0s
test-packages/billing	43s
test-sdk	44s
test-.agents	38s
	16m 38s

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