##### SUMMARY
It is a suggestion, the zabbix_template module has a dump option, but I think it needs to be implemented with `_info`.

**reason**

The zabbix_user_group module has been pointed out to go to the `_info` module instead of using dump.
https://github.com/ansible/ansible/pull/58051#pullrequestreview-304208011

The development document also states that modules that return general information need to be `_info`.
https://docs.ansible.com/ansible/latest/dev_guide/developing_modules_checklist.html?highlight=_info%20_facts#contributing-to-ansible-objective-requirements

If need zabbix_template_info module, I created a zabbix_templet_info module, hence I can PR.

##### ISSUE TYPE
- Feature Idea

##### COMPONENT NAME
zabbix_template

thanks
template_json_a = self.filter_template(template_json_a)
        template_json_b = self.filter_template(template_json_b)
        if self.ordered_json(template_json_a) == self.ordered_json(template_json_b):
            return False
        return True
    def filter_template(self, template_json):
        
        keep_keys = set(['graphs', 'templates', 'triggers', 'value_maps'])
        unwanted_keys = set(template_json['zabbix_export']) - keep_keys
        for unwanted_key in unwanted_keys:
            del template_json['zabbix_export'][unwanted_key]
        
        desc_not_supported = False
        if LooseVersion(self._zapi.api_version()).version[:2] < LooseVersion('2.4').version:
            desc_not_supported = True
        
        for template in template_json['zabbix_export']['templates']:
            for key in list(template.keys()):
                if not template[key] or (key == 'description' and desc_not_supported):
                    template.pop(key)
        return template_json
    def filter_xml_template(self, template_xml):