fixing XPath to particDesc in architecture document #291

Job	Run time
setup_workflow_env	1s
generate_workflow_vars	1s
generate_workflow_vars-tunocent	1s
generate_workflow_vars-wibarab	1s
generate_workflow_vars-shawi	1s
_2 / test	5m 56s
_1-tunocent / build_and_push_to_registry	5m 19s
_1-wibarab / build_and_push_to_registry	48s
_1-shawi / build_and_push_to_registry	4m 2s
_1 / build_and_push_to_registry	45s
_3	0s
_3-wibarab	0s
_3-tunocent / deploy	1m 42s
_3-shawi / deploy-cluster-2	1m 25s
	20m 2s

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