##### Summary
Document " <, >, <=, => " operators in name parameter of yum/dnf module. Currently the documentation does not mention that comparison operators are available, but they do work.

##### ISSUE TYPE
- Feature Idea

##### COMPONENT NAME
yum/dnf module

##### ADDITIONAL INFORMATION
The value operators work currently in the yum/dnf modules
```
yum :
   name: "pkg >= 1"
   state: present
```

Yum/dnf will determine the version available and install it if it matches the comparison operator

response['results'].append("{0}: {1}".format(install_action, package))
                for package in self.base.transaction.remove_set:
                    response['results'].append("Removed: {0}".format(package))
                if failure_response['failures']:
                    failure_response['msg'] = 'Failed to install some of the specified packages'
                    self.module.fail_json(**failure_response)
                if self.module.check_mode:
                    response['msg'] = "Check mode: No changes made, but would have if not in check mode"
                    self.module.exit_json(**response)
                try:
                    if self.download_only and self.download_dir and self.base.conf.destdir:
                        dnf.util.ensure_dir(self.base.conf.destdir)
                        self.base.repos.all().pkgdir = self.base.conf.destdir
                    self.base.download_packages(self.base.transaction.install_set)
                except dnf.exceptions.DownloadError as e:
                    self.module.fail_json(
                        msg="Failed to download packages: {0}".format(to_text(e)),
                        results=[],
                    )
                
                
                if not self.disable_gpg_check:
                    for package in self.base.transaction.install_set:
                        fail = False
                        gpgres, gpgerr = self.base._sig_check_pkg(package)
                        if gpgres == 0:  
                            continue
                        elif gpgres == 1:  
                            try:
                                self.base._get_key_for_package(package)