fix: upgrade @aws-sdk/client-cloudwatch-logs from 3.501.0 to 3.521.0 #6104

Job	Run time
install	1m 50s
Determine if Build & Deploy is needed	1s
Build and deploy to EB	0s
Build and deploy to ECS	0s
lint	1m 6s
build	1m 1s
test	2m 35s
	6m 33s

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