Update PermissionCommands.java

Author: KaiAnti

src/main/java/com/github/theholywaffle/teamspeak3/commands/PermissionCommands.java

@@ -145,7 +145,7 @@ public static Command clientPermList(int clientDBId) {
  * Channel commands
  */
 
-public static Command channelAddPerm(int channelId, String permName, int permValue) {
+public static Command channelAddPerm(int channelId, String permName, long permValue) {
 nonEmptyPermissionName(permName);
 
 CommandBuilder builder = new CommandBuilder("channeladdperm", 3);