Change monitor_layout script by xrandr-rofi

[rememberYou]

A convention that tends to create itself, is to name rofi scripts in the following way:
<name-rofi>, that's why I modified the script name that is more explicit.

[DaveDavenport]

I have seen rofi-<name> used more often then <name>-rofi.
Wonder where this convention comes from.

• rofi-mpc
• rofi-pass
• rofi-fontawsome
• rofi_notes
• rofi-lpass
• rofi-mpd
• rofi-wifi-menu
• rofi-tools
• rofi-clipboard-manager
• rofi-bibbrowser
• rofi-notes
• rofi-switch-browser-tabs
• etc.

[rememberYou]

Oops, you are right I forgot to read it again.

I change that.