Allow usage of MiniMessage in server configuration files

[Astralchroma]

Allows the messages in bukkit.yml, spigot.yml, and paper.yml to be written using the MiniMessage format.

In order to maintain compatibility with existing configuration files the option configuration-uses-minimessage option has been added to paper.yml. This option defaults to false for any configuration files before config version 26.

New configuration files use MiniMessage by default, and the default messages have been converted to use it.

This also includes 2 minor API changes:

• Bukkit#getPermissionMessage which returned a String has been deprecated in favor of Bukkit#permissionMessage which returns a Component
• Server#getPermissionMessage which returned a String has been deprecated in favor of Server#permissionMessage which returns a Component

Closes #7520

[NoahvdAa]

Congrats on making your first paper PR, welcome!

[electronicboy]

as I said on discord, really we should consilidate all of the messages into a singular patch file, rather than this patch which tweaks all of the old options, we'd also have to look into migrating bukkits messages over, but, am not sure 100% on that's based done without the config migration stuff

[Machine-Maker]

Ok, basically all of this should be done in the patch that makes these changes originally.

[Astralchroma]

Ok, basically all of this should be done in the patch that makes these changes originally.

So I have been working on doing this, but when it comes to messages added by Spigot, that has to be done in a new patch, which is fine, but... patch 147 depends on one of these messages, so the patch has to go before 147.

How would I go about adding a patch before an existing patch?

[Machine-Maker]

How would I go about adding a patch before an existing patch?

I wouldn't put it right before, I'd maybe put it in the adventure patch. @kashike might want to weigh in on that. but to add a patch, just interactive rebase to the commit you want to add a patch after, and then just make a new commit, and then continue rebasing.

[Astralchroma]

So after basically rewriting this PR, usage of MiniMessage is no longer optional, I will add code to automatically convert Legacy messages to MiniMessage in a bit.

I have also changed everything to be done as part of previous patches. Which was very annoying and took forever.

[Astralchroma]

Not dead, just have alot of things to be doing, I will get back to this later.

[Astralchroma]

Closed because I am not sure how to go about handling configuration migration, so I will leave someone else to deal with it.