Perform plugin message handling async. Fix saving favourites on MySQL. Fix skull warnings on early 1.20.4.
Fix errors with " parsing. New extra lines on startup message. Big internal preparations for mod support.

Changes
59bbea3 use new uri methods
4aa9140 This commit marks release 15.4.3
fc4fee0 Fix parameters
7b869be Add comments
b6d41c7 First call method before setting profile directly
3c22045 Update dependency com.gradleup.shadow:shadow-gradle-plugin to v8.3.2 ( #1795)
013abb5 Update plugin com.gradle.develocity to v3.18.1 ( #1796)
ff7b9fa Update dependency commons-io:commons-io to v2.17.0 ( #1800)
3dad76c Update dependency com.github.cryptomorin:XSeries to v11.2.2 ( #1801)
20f2bbf Update dependency net.lenni0451.mcstructs:text to v2.5.3 ( #1802)
2f146d2 Fix spaces
44d0d80 Fixup build
223ee6a Add new messages on startup and on api not initialized
01014cb Use utility more throughout codebase
a6cc86c Improve resource utilities
db795b3 Cleanup folder and proxy warning creation
832a906 Update dependency net.lenni0451.mcstructs:text to v2.5.2 ( #1799)
6ba444a Switch build task
b549818 Update dependency org.apache.ant:ant to v1.10.15 ( #1787)
16533e7 Update dependency com.github.spotbugs.snom:spotbugs-gradle-plugin to v6.0.22 ( #1789)
dec0bbd Update dependency gradle to v8.10.1 ( #1792)
ec91ff7 Update dependency xyz.wagyourtail.jvmdowngrader:xyz.wagyourtail.jvmdowngrader.gradle.plugin to v1.1.3 ( #1793)
dac13d6 Fix error when input is "
2425857 New Crowdin updates ( #1788)
86fbf79 Use official definition of what allowed characters are
1dea1be Update dependency org.incendo:cloud-annotations to v2.0.0 ( #1783)
ef68c4f New Crowdin updates ( #1786)
4378f75 Update mockito monorepo to v5.13.0 ( #1785)
fe584ea Don't send firewall instructions while in degraded state
938e379 New translations locale.json (Czech) ( #1784)
a050c21 Reduce memory allocations slightly
271d61a Fix how permissions are calculated
0f51937 Fix velocity permissions and fully trust bukkits default permissions system
78d0ad0 Integrate permission string
2e987a7 Use proper method for registry perm check
624cadf Reduce logic
693a868 Merge some logic
7130e93 Fix permission matching
c8404a8 Update dependency com.github.puregero:multilib to v1.2.4 ( #1781)
c7ad3e6 Process plugin messages async to prevent main thread lag and deadlocking
ccf94bc Fix favourites on mysql
ee49aba Put non-degraded error messages into debug
63a7830 Update dependency org.spongepowered:mixin to v0.8.7 ( #1779)
c5e8cac Update plugin xyz.wagyourtail.unimined to v1.3.9 ( #1780)
a7a4a9a Mod support ( #1734)
5b3aeca Fix typo
7671293 Update EventBus.java
0360c44 Bump to snapshot