Monicraft - Settings, Power action buttons, Visual Improvements

• I’ve added a settings page where you can configure your API key, Panel endpoint and Server ID. It has a save button and automatically saves when leaving the screen, which writes the inputs to an .env file. You can also reset these value’s.
• I’ve added power action buttons, which can be used to start, restart or stop your minecraft server.
• I’ve added pop-up toasts for errors and informative messages.
• I’ve improved the connection funtions to retry every 5 seconds when the connection is lost.

Future Plans:

• Adding a button to navigate to the settings menu (it is now accessed by sending the settings command).
• Version manager for Java, Minecraft and Mods.