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

```
lib/ansible/modules/cron.py:626:8: ansible-deprecated-version: Deprecated version ('2.12') found in call to Display.deprecated or AnsibleModule.deprecate (0%)
lib/ansible/modules/cron.py:631:8: ansible-deprecated-version: Deprecated version ('2.12') found in call to Display.deprecated or AnsibleModule.deprecate (0%)
```

##### ISSUE TYPE
 - Bug Report

##### COMPONENT NAME
```
lib/ansible/modules/cron.py
```

##### ANSIBLE VERSION
```
2.12
```

##### CONFIGURATION
N/A

##### OS / ENVIRONMENT
N/A

##### STEPS TO REPRODUCE
N/A

##### EXPECTED RESULTS
N/A

##### ACTUAL RESULTS
N/A

self.module = module
        self.user = user
        self.root = (os.getuid() == 0)
        self.lines = None
        self.ansible = "#Ansible: "
        self.n_existing = ''
        self.cron_cmd = self.module.get_bin_path('crontab', required=True)
        if cron_file:
            if os.path.isabs(cron_file):
                self.cron_file = cron_file
                self.b_cron_file = to_bytes(cron_file, errors='surrogate_or_strict')
            else:
                self.cron_file = os.path.join('/etc/cron.d', cron_file)
                self.b_cron_file = os.path.join(b'/etc/cron.d', to_bytes(cron_file, errors='surrogate_or_strict'))
        else:
            self.cron_file = None
        self.read()
    def read(self):
        
        self.lines = []
        if self.cron_file:
            
            try:
                f = open(self.b_cron_file, 'rb')
                self.n_existing = to_native(f.read(), errors='surrogate_or_strict')