AxEnvoy's are not compatible with 1.21.x Folia

[VanillaChan6571]

Please remove "support tag" of Folia on Modrinth as this does not support Folia.

java.lang.RuntimeException: NMSHandler has not been initialised! This could be due to incorrect usage, or unsupported NMS version!
        at AxEnvoy-2.0.4.jar/com.artillexstudios.axenvoy.libs.axapi.nms.NMSHandlers.getNmsHandler(NMSHandlers.java:26) ~[AxEnvoy-2.0.4.jar:?]
        at AxEnvoy-2.0.4.jar/com.artillexstudios.axenvoy.libs.axapi.AxPlugin.onLoad(AxPlugin.java:141) ~[AxEnvoy-2.0.4.jar:?]
        at io.papermc.paper.plugin.storage.ServerPluginProviderStorage.processProvided(ServerPluginProviderStorage.java:59) ~[folia-1.21.1.jar:1.21.1-DEV-88e0907]
        at io.papermc.paper.plugin.storage.ServerPluginProviderStorage.processProvided(ServerPluginProviderStorage.java:18) ~[folia-1.21.1.jar:1.21.1-DEV-88e0907]
        at io.papermc.paper.plugin.storage.SimpleProviderStorage.enter(SimpleProviderStorage.java:39) ~[folia-1.21.1.jar:1.21.1-DEV-88e0907]
        at io.papermc.paper.plugin.entrypoint.LaunchEntryPointHandler.enter(LaunchEntryPointHandler.java:40) ~[folia-1.21.1.jar:1.21.1-DEV-88e0907]
        at org.bukkit.craftbukkit.CraftServer.loadPlugins(CraftServer.java:552) ~[folia-1.21.1.jar:1.21.1-DEV-88e0907]
        at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:292) ~[folia-1.21.1.jar:1.21.1-DEV-88e0907]
        at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1281) ~[folia-1.21.1.jar:1.21.1-DEV-88e0907]
        at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:357) ~[folia-1.21.1.jar:1.21.1-DEV-88e0907]
        at java.base/java.lang.Thread.run(Thread.java:1570) ~[?:?]```