[fix] UUID request spam

src/main/command

@@ -1 +1 @@
-Subproject commit 3354e4fde4aa0d37eb7d8c25324a65d3538f4289
+Subproject commit c9be6984ec7f6aba0dcf0b5ea3abe3d1004e4ee6

src/main/java/me/zeroeightsix/kami/command/Args.kt

@@ -148,6 +148,10 @@ class PlayerArg(
     override val name: String
 ) : AbstractArg<PlayerProfile>(), AutoComplete by DynamicPrefixMatch(::playerInfoMap) {
 
+    override suspend fun checkType(string: String?): Boolean {
+        return !string.isNullOrBlank()
+    }
+
     override suspend fun convertToType(string: String?): PlayerProfile? {
         return UUIDManager.getByString(string)
     }