fix: Fixed a lot of content

Author: nuoxi4n

src/main/java/com/dre/brewery/BPlayer.java

@@ -283,7 +283,7 @@ public boolean sendDrunkenessMessage(Player player) {
         b.append(lang.getEntry(hangover ? "Player_Hangover" : "Player_Drunkeness"));
 
         // Drunkenness or Hangover Strength Bars
-        b.append(": §7[");
+        b.append("§7[");
         b.append(generateBars(strength, hangover));
         b.append("§7] ");
 

src/main/java/com/dre/brewery/commands/subcommands/SimulateCommand.java

@@ -129,6 +129,11 @@ private static void simulate(Lang lang, CommandSender sender, SimulationParamete
 
         Age age = simulation.age();
         if (age != null) {
+            BarrelWoodType barrelType = age.barrelType();
+            if (barrelType == null) {
+                lang.sendEntry(sender, "Error_MissingBarrelType");
+                return;
+            }
             brew.age(item, age.ageTime(), age.barrelType());
             Logging.debugLog(String.format("simulate: aged for %.3f years in %s barrel: %s",
                 age.ageTime(), age.barrelType().getFormattedName(), ChatColor.stripColor(brew.toString())));