fixed serverlock status settings

Author: jasonlessenich

src/main/java/net/javadiscord/javabot/systems/moderation/server_lock/SetLockStatusSubcommand.java

@@ -45,7 +45,7 @@ public void execute(@NotNull SlashCommandInteractionEvent event) {
 		try {
 			GuildConfig config = Bot.config.get(event.getGuild());
 			boolean locked = lockedMapping.getAsBoolean();
-			config.set("serverLock.locked", String.valueOf(locked));
+			config.set("serverLockConfig.locked", String.valueOf(locked));
 			if (locked) {
 				Bot.serverLockManager.lockServer(event.getGuild(), Collections.emptyList(), event.getUser());
 			} else {