IMPORTANT CHANGE IN CHAT FORMAT, PLEASE UPDATE config.yml AND groups.yml FILES (check chat.format, remove %message% and add ¡ character)

• Updated TChat Spigot version from 1.21 to 1.21.1 (Added 1.21.1 support)
• Added /showitem command (BETA, I know all the bugs and errors)
• Added /helpop command
• Fixed usage reply message
• Fixed and improved ChatFormatListener class
• Fixed disable chat format option
• Fixed colors in messages
• Fixed mention color
• Fixed final dot system (now check if the message ends with the same character as the final dot character before adding it)
• Fixed color for mesage in chat format
• Added /bannedcommands command
• Added Match comparator in Custom Commands
• Added depuration messages in anti flood system
• Added depuration messages in anti spam system
• Fixed colors from chat color in chat
• Added no arguments messages in Custom Commands
• Added Banned Commands log file
• Added /channel send (channel) (message) command. (Compatible with the Custom Commands for StaffChat and other systems)
• Fixed bypass permission for Auto cap
• Fixed bypass permission for Final dot
• Fixed bypass permission for Anti cap
• Added support for '' in the [MESSAGE] tag in Custom Commands

4.0.3 -> 4.0.4 Update files:

config.yml messages.yml groups.yml