Error when evaluating 'strategy' for job 'EC2IntegrationTest'. aws/amazon-cloudwatch-agent/.github/workflows/ec2-integration-test.yml@5577c9bd731e57367d86d62fa45ddaeb999f2d33 (Line: 51, Col: 17): Error parsing fromJson,aws/amazon-cloudwatch-agent/.github/workflows/ec2-integration-test.yml@5577c9bd731e57367d86d62fa45ddaeb999f2d33 (Line: 51, Col: 17): Error reading JToken from JsonReader. Path '', line 0, position 0.,aws/amazon-cloudwatch-agent/.github/workflows/ec2-integration-test.yml@5577c9bd731e57367d86d62fa45ddaeb999f2d33 (Line: 51, Col: 17): Unexpected value ''