Fixes colored NPC names, and cleans up a bit

src/main/java/net/knarcraft/blacksmith/config/scrapper/GlobalScrapperSettings.java

@@ -7,7 +7,6 @@ import net.knarcraft.blacksmith.util.ConfigHelper;
 import net.knarcraft.blacksmith.util.ItemHelper;
 import org.bukkit.Material;
 import org.bukkit.configuration.file.FileConfiguration;
-import org.bukkit.inventory.ItemStack;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
@@ -233,7 +232,7 @@ public class GlobalScrapperSettings implements Settings<ScrapperSetting> {
 
     /**
      * Whether to require both a monetary and item-based cost when salvaging enchanted books
-     * 
+     *
      * @return <p>Whether to require both a monetary and item-based cost when salvaging enchanted books</p>
      */
     public boolean requireMoneyAndItemForEnchantedBookSalvage() {

src/main/java/net/knarcraft/blacksmith/config/scrapper/ScrapperNPCSettings.java

@@ -182,7 +182,7 @@ public class ScrapperNPCSettings implements TraitSettings<ScrapperSetting> {
 
     /**
      * Gets the message to use for displaying enchanted book salvage cost
-     * 
+     *
      * @return <p>The message to use for displaying enchanted book salvage cost</p>
      */
     public String getEnchantedBookCostMessage() {
@@ -494,16 +494,6 @@ public class ScrapperNPCSettings implements TraitSettings<ScrapperSetting> {
         return asString(ScrapperSetting.CANNOT_SALVAGE_ENCHANTED_BOOK_MESSAGE);
     }
 
-    /**
-     * Gets the message to display when explaining that the scrapper needs to be provided more items for enchanted book salvage
-     *
-     * @return <p>The message to display when explaining that the scrapper needs to be provided more items for enchanted book salvage</p>
-     */
-    @NotNull
-    public String getNotEnoughItemsMessage() {
-        return asString(ScrapperSetting.NOT_ENOUGH_ITEMS_MESSAGE);
-    }
-
     /**
      * Gets the message to display when explaining that the scrapper cannot salvage an enchanted book with a single enchantment
      *

src/main/java/net/knarcraft/blacksmith/config/scrapper/ScrapperSetting.java

@@ -256,13 +256,6 @@ public enum ScrapperSetting implements Setting {
             "&cI'm sorry, but I'm unable to salvage enchanted books!",
             "The message to display when asked to salvage enchanted books, and the option is disabled", true, true),
 
-    /**
-     * The message displayed when explaining that a player needs to provide items to salvage an enchanted book
-     */
-    NOT_ENOUGH_ITEMS_MESSAGE("notEnoughItemsMessage", SettingValueType.STRING,
-            "&cI'm sorry, but you need to provide enough items for salvaging the enchanted book",
-            "The message displayed when a player attempts to salvage an enchanted book without providing enough items", true, true),
-
     /**
      * The message displayed when explaining that a player cannot salvage an enchanted book containing a single enchantment
      */