fix: resolve Paper API build warnings

pom.xml

@@ -11,6 +11,7 @@
     <properties>
         <maven.compiler.release>21</maven.compiler.release>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.proc>full</maven.compiler.proc>
         <tlibs.version>2.0.0</tlibs.version>
     </properties>
 

src/main/java/net/tfminecraft/pointshop/PointShop.java

@@ -80,6 +80,8 @@ public void createConfigs() {
 	public void reload() {
 		loadConfigs();
 	}
+	// Keep the existing legacy text representation, formatting, and exact-string comparisons.
+	@SuppressWarnings("deprecation")
 	public void reloadMessage(Player p) {
 		p.sendMessage(ChatColor.GREEN + "[PointShop]" + ChatColor.YELLOW + " Reloading plugin...");
 		reload();

src/main/java/net/tfminecraft/pointshop/database/Database.java

@@ -126,6 +126,8 @@ public String getRawData(String key, HashMap<String, Object> defaults) {
            : (defaults.containsKey(key) ? defaults.get(key).toString() : key);
       }
 
+      // Keep the existing legacy text representation, formatting, and exact-string comparisons.
+      @SuppressWarnings("deprecation")
       public String getString(String key, HashMap<String, Object> defaults) {
         return ChatColor.translateAlternateColorCodes('&', getRawData(key, defaults));
       }

src/main/java/net/tfminecraft/pointshop/managers/InventoryManager.java

@@ -16,6 +16,8 @@
 import net.tfminecraft.pointshop.objects.Trade;
 
 public class InventoryManager {
+	// Keep the existing legacy text representation, formatting, and exact-string comparisons.
+	@SuppressWarnings("deprecation")
 	public void shopView(Player player, Inventory i, boolean update) {
 		if(!update) {
 			i = PointShop.plugin.getServer().createInventory(null, 27, "§7Point Shop");
@@ -28,6 +30,8 @@ public void shopView(Player player, Inventory i, boolean update) {
 			player.openInventory(i);
 		}
 	}
+	// Keep the existing legacy text representation, formatting, and exact-string comparisons.
+	@SuppressWarnings("deprecation")
 	public ItemStack createTradeItem(Trade t, PlayerData pd) {
 		ItemStack i = t.getMenuItem();
 		ItemMeta meta = i.getItemMeta();

src/main/java/net/tfminecraft/pointshop/managers/PointManager.java

@@ -18,6 +18,8 @@
 import net.tfminecraft.pointshop.objects.Trade;
 
 public class PointManager implements Listener{
+	// Keep the existing legacy text representation, formatting, and exact-string comparisons.
+	@SuppressWarnings("deprecation")
 	@EventHandler
 	public void invenClick(InventoryClickEvent e) {
 		if(e.getClickedInventory() == null) return;