Update to v2.0 and add version indicator

manifest.json

@@ -6,6 +6,6 @@
     "js": "index.js",
     "css": "style.css",
     "author": "Marysia",
-    "version": "1.1.0",
+    "version": "2.0.0",
     "homePage": "https://github.com/SpicyMarinara/rpg-companion-sillytavern"
 }

settings.html

@@ -25,9 +25,13 @@
                     <i class="fa-brands fa-discord"></i> Discord
                 </a>
                 <a href="https://ko-fi.com/marinara_spaghetti" target="_blank" class="menu_button" style="flex: 1; text-align: center; text-decoration: none;">
-                    <i class="fa-solid fa-heart"></i> Support Creator
+                    <i class="fa-solid fa-heart"></i> Support
                 </a>
             </div>
+
+            <div style="margin-top: 10px; text-align: center; opacity: 0.6; font-size: 0.85em;">
+                RPG Companion v2.0
+            </div>
         </div>
     </div>
 </div>