Button actions insert an unwanted leading space into commands / chat messages

Hi,

I am encountering an issue with Custom Buttons where pressing a button inserts an unwanted leading space into the executed command or text message.

[The Problem] For example, if I configure a button to execute /shop, it actually sends " /shop" (with a space at the very beginning) to the chat. As a result, it is treated as a regular text message rather than a proper chat command, making the button fail to work as intended.

[Example Config]

 "/shop"

Even when configured like above without any spaces, the plugin still executes it with a leading space.

Could you please check the input string parsing or the method that registers the button action to see if it's accidentally appending a whitespace?

Thank you for your time and for creating this plugin!

Problem solved!