Allow updates in docker

While we can't update the runtime files are part of our docker containers,
nothing prevents someone from using a java container with Wylx mounted and
updating that mounted volume

src/main/java/com/wylxbot/wylx/Commands/BotUtil/UpdateCommand.java

@@ -32,11 +32,6 @@ public void runCommandThread(CommandContext ctx) {
  MessageReceivedEvent event = ctx.event();
  String[] args = ctx.args();
 
- if (EnvUtils.isRunningInsideDocker()) {
- event.getChannel().sendMessage("Unable to update inside docker!").queue();
- return;
- }
-
  if (args.length == 2 && Wylx.getInstance().getWylxConfig().release) {
  event.getChannel().sendMessage("Unable to use different branch on RELEASE").queue();
  return;