GH-29 Bump net.kyori:adventure-text-minimessage from 4.19.0 to 4.21.0

Author: imDMK

build.gradle

@@ -33,7 +33,7 @@ dependencies {
     implementation("eu.okaeri:okaeri-configs-serdes-commons:5.0.0-beta.5")
 
     implementation("net.kyori:adventure-platform-bukkit:4.4.0")
-    implementation("net.kyori:adventure-text-minimessage:4.19.0")
+    implementation("net.kyori:adventure-text-minimessage:4.21.0")
 
     implementation("dev.rollczi:litecommands-bukkit:3.9.7")
     implementation("dev.rollczi:litecommands-annotations:3.9.7")