Query actions returns different schema based on input parameters

[kmcquade]

API output schema should be consistent but that's not the case for query/actions

query action-table --service s3 --name GetObject returns a dictionary:

{"s3": [{"action": "s3:GetObject", "description": "Grants permission to retrieve objects from Amazon S3", "access_level": "Read", "resource_arn_format": "arn:${Partition}:s3:::${BucketName}/${ObjectName}", "condition_keys": [], "dependent_actions": []}, {"action": "s3:GetObject", "description": "Grants permission to retrieve objects from Amazon S3", "access_level": "Read", "resource_arn_format": "*", "condition_keys": [], "dependent_actions": []}]}
output for query/actions?service=s3

query action-table --service s3 returns a list

["s3:AbortMultipartUpload", "s3:BypassGovernanceRetention", "s3:CreateAccessPoint", "s3:CreateBucket", "s3:CreateJob", "s3:DeleteAccessPoint", "s3:DeleteAccessPointPolicy", "s3:DeleteBucket", "s3:DeleteBucketPolicy", "s3:DeleteBucketWebsite", "s3:DeleteJobTagging", "s3:DeleteObject", "s3:DeleteObjectTagging", "s3:DeleteObjectVersion", "s3:DeleteObjectVersionTagging", "s3:DescribeJob", "s3:GetAccelerateConfiguration", "s3:GetAccessPoint", "s3:GetAccessPointPolicy", "s3:GetAccessPointPolicyStatus", "s3:GetAccountPublicAccessBlock", "s3:GetAnalyticsConfiguration", "s3:GetBucketAcl", "s3:GetBucketCORS", "s3:GetBucketLocation", "s3:GetBucketLogging", "s3:GetBucketNotification", "s3:GetBucketObjectLockConfiguration", "s3:GetBucketPolicy", "s3:GetBucketPolicyStatus", "s3:GetBucketPublicAccessBlock", "s3:GetBucketRequestPayment", "s3:GetBucketTagging", "s3:GetBucketVersioning", "s3:GetBucketWebsite", "s3:GetEncryptionConfiguration", "s3:GetInventoryConfiguration", "s3:GetJobTagging", "s3:GetLifecycleConfiguration", "s3:GetMetricsConfiguration", "s3:GetObject", "s3:GetObjectAcl", "s3:GetObjectLegalHold", "s3:GetObjectRetention", "s3:GetObjectTagging", "s3:GetObjectTorrent", "s3:GetObjectVersion", "s3:GetObjectVersionAcl", "s3:GetObjectVersionForReplication", "s3:GetObjectVersionTagging", "s3:GetObjectVersionTorrent", "s3:GetReplicationConfiguration", "s3:ListAccessPoints", "s3:ListAllMyBuckets", "s3:ListBucket", "s3:ListBucketMultipartUploads", "s3:ListBucketVersions", "s3:ListJobs", "s3:ListMultipartUploadParts", "s3:ObjectOwnerOverrideToBucketOwner", "s3:PutAccelerateConfiguration", "s3:PutAccessPointPolicy", "s3:PutAccountPublicAccessBlock", "s3:PutAnalyticsConfiguration", "s3:PutBucketAcl", "s3:PutBucketCORS", "s3:PutBucketLogging", "s3:PutBucketNotification", "s3:PutBucketObjectLockConfiguration", "s3:PutBucketPolicy", "s3:PutBucketPublicAccessBlock", "s3:PutBucketRequestPayment", "s3:PutBucketTagging", "s3:PutBucketVersioning", "s3:PutBucketWebsite", "s3:PutEncryptionConfiguration", "s3:PutInventoryConfiguration", "s3:PutJobTagging", "s3:PutLifecycleConfiguration", "s3:PutMetricsConfiguration", "s3:PutObject", "s3:PutObjectAcl", "s3:PutObjectLegalHold", "s3:PutObjectRetention", "s3:PutObjectTagging", "s3:PutObjectVersionAcl", "s3:PutObjectVersionTagging", "s3:PutReplicationConfiguration", "s3:ReplicateDelete", "s3:ReplicateObject", "s3:ReplicateTags", "s3:RestoreObject", "s3:UpdateJobPriority", "s3:UpdateJobStatus"]

This was reported by @reetasingh in our soon-to-be-released repo. We should have it return some kind of uniform schema.