##### 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

pkgs = self.names
        
        if not self.names and self.autoremove:
            pkgs = []
            self.state = 'absent'
        if self.conf_file and os.path.exists(self.conf_file):
            self.yum_basecmd += ['-c', self.conf_file]