Update to Paper 1.21.4 (post hard fork™️ edition)

sparklypaper-server/src/main/kotlin/net/sparklypower/sparklypaper/SparklyPaperCommands.kt

@@ -0,0 +1,22 @@
+package net.sparklypower.sparklypaper
+
+import net.minecraft.server.MinecraftServer
+import net.sparklypower.sparklypaper.commands.SparklyPaperCommand
+import org.bukkit.command.Command
+import org.checkerframework.checker.nullness.qual.NonNull
+import org.checkerframework.framework.qual.DefaultQualifier
+
+@DefaultQualifier(NonNull::class)
+object SparklyPaperCommands {
+    private val COMMANDS = mapOf(
+        "sparklypaper" to SparklyPaperCommand("sparklypaper")
+    )
+
+    fun registerCommands(server: MinecraftServer) {
+        COMMANDS.forEach { (s: String, command: Command) ->
+            server.server.commandMap.register(
+                s, "SparklyPaper", command
+            )
+        }
+    }
+}