upgrade to v2 of ecr login action #838

Job	Run time
Run pre-commit hooks against all files	11s
Deploy Snowflake resources	3m 40s
Build and push testing docker images to the pytest ECR repository. (aws_glue_3, tests/Dockerfile....	2m 15s
Runs unit tests that are not dependent on aws-glue package resources	33m 54s
Build and push testing docker images to the pytest ECR repository. (aws_glue_4, tests/Dockerfile....	2m 18s
Upload files to S3 bucket in development	1m 26s
Run Pytest unit tests for AWS glue (aws_glue_3)	2m 0s
Run Pytest unit tests for AWS glue (aws_glue_4)	6m 46s
Deploys branch using sceptre	1m 53s
Cleanup non-main branch data before integration tests	45s
Triggers ETL workflow with S3 test files	53s
Deploys to staging of prod using sceptre	0s
Cleanup main branch staging data before integration tests	0s
Triggers staging workflow with production data	0s
	56m 1s

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