Per Plugin Flags Section

### The Problem

One problem I have is that when I added many new flags and I also have other external plugins that have their own flags, it is kinda hard to check which flags belong to which plugin since I believe these flags are ordered by their name, not by the time they got registered,

### A Solution

Maybe you can make these flags have their own section, it will still be the same but instead of naming it as general Thirdy Flags, you can name it like === Flags === per plugin.

Example: I have 3 plugins that register their own flags, when I do /rg flags this will show at the last page

===== Virus Flags =====
allow-virus ---------- allow deny
virus-damage ------- unset custom
.....
===== Custom Mobs Flags ======
damage -------------- unset custom
health ---------------- unset custom
.....
===== Villager Market Flags ======
....

### Alternatives

_No response_

### Anything Else?

_No response_