##### SUMMARY
gitlab_deploy_key contains call to Display.deprecated or AnsibleModule.deprecate and is scheduled for removal

```
lib/ansible/modules/source_control/gitlab_deploy_key.py:244:4: ansible-deprecated-version: Deprecated version ('2.10') found in call to Display.deprecated or AnsibleModule.deprecate
```

##### ISSUE TYPE
 - Bug Report

##### COMPONENT NAME
```
lib/ansible/modules/source_control/gitlab_deploy_key.py
```

##### ANSIBLE VERSION
```
2.10
```

##### CONFIGURATION
N/A

##### OS / ENVIRONMENT
N/A

##### STEPS TO REPRODUCE
N/A

##### EXPECTED RESULTS
N/A

##### ACTUAL RESULTS
N/A

def __init__(self, module, gitlab_instance):
        self._module = module
        self._gitlab = gitlab_instance
        self.deployKeyObject = None
    '''
    @param project Project object
    @param key_title Title of the key
    @param key_key String of the key
    @param key_can_push Option of the deployKey
    @param options Deploy key options
    '''
    def createOrUpdateDeployKey(self, project, key_title, key_key, options):