add adfree description to cosmetics

resources/lang/en.json

@@ -926,7 +926,8 @@
     "uncommon": "Uncommon",
     "rare": "Rare",
     "epic": "Epic",
-    "legendary": "Legendary"
+    "legendary": "Legendary",
+    "adfree": "ad-free for life!"
   },
   "flag_input": {
     "title": "Select Flag",

src/client/components/CosmeticInfo.ts

@@ -53,6 +53,9 @@ export class CosmeticInfo extends LitElement {
                 ${translateText(`cosmetics.${this.rarity}`) || this.rarity}
               </div>`
             : nothing}
+          <div class="text-green-400 font-bold">
+            ${translateText("cosmetics.adfree")}
+          </div>
           ${this.colorPalette
             ? html`<div>
                 ${translateText("cosmetics.color_label")}