CLOUDP-73728: mongocli ops-manager admin backup s3 lists

[andreaangiolillo]

Proposed changes

Jira ticket: CLOUDP-73728

Checklist

• I have signed the MongoDB CLA
• I have added tests that prove my fix is effective or that my feature works
• I have added any necessary documentation (if appropriate)
• I have run make fmt and formatted my code

Further comments

./bin/mongocli om admin backup s3 list -P ops
ID                         URI                         SSL     LOAD FACTOR   S3 AUTH METHOD
andrea.angiolillo.bucket   mongodb://127.0.0.1:27017   false   50            KEYS

./bin/mongocli om admin backup s3 list -P ops -o json
{
  "links": [
    {
      "rel": "self",
      "href": "http://localhost:8080/api/public/v1.0/admin/backup/snapshot/s3Configs?pageNum=1\u0026itemsPerPage=100"
    }
  ],
  "results": [
    {
      "id": "andrea.angiolillo.bucket",
      "uri": "mongodb://127.0.0.1:27017",
      "writeConcern": "ACKNOWLEDGED",
      "ssl": false,
      "assignmentEnabled": true,
      "encryptedCredentials": false,
      "loadFactor": 50,
      "awsAccessKey": "XXXXXXXXXX",
      "awsSecretKey": "XXXXXX",
      "s3AuthMethod": "KEYS",
      "s3BucketEndpoint": "s3-eu-west-1.amazonaws.com",
      "s3BucketName": "andrea.angiolillo.bucket",
      "s3MaxConnections": 50,
      "disableProxyS3": true,
      "acceptedTos": true,
      "sseEnabled": false,
      "pathStyleAccessEnabled": false
    }
  ],
  "totalCount": 1
}

[gssbzn]

LGTM

[gssbzn]

[non blocking] could be just AUTH METHOD given the scope of the command but I don't feel strong about it

Suggested change

	var listTemplate = `ID URI SSL LOAD FACTOR S3 AUTH METHOD{{range .Results}}
	var listTemplate = `ID URI SSL LOAD FACTOR AUTH METHOD{{range .Results}}

[andreaangiolillo]

I am going to change this in the next command