refactor(wording): add better wording

src/code.ts

@@ -194,7 +194,7 @@ main().then(({ roomName, secret, history, instanceId }) => {
       case 'get-selection':
         sendSelection();
         break;
-      case 'remove-all-messages':
+      case 'clear-chat-history':
         figma.root.setPluginData('history', '[]');
 
         postMessage('history', JSON.parse('[]'));

src/store/index.tsx

@@ -98,14 +98,14 @@ class RootStore {
   }
 
   @action
-  removeAllMessages(cb: () => void) {
+  clearChatHistory(cb: () => void) {
     if (
-      (window as any).confirm('Remove all messages? (This cannot be undone)')
+      (window as any).confirm('Do you really want to delete the complete chat history? (This cannot be undone)')
     ) {
-      sendMainMessage('remove-all-messages');
+      sendMainMessage('clear-chat-history');
       this.messages = [];
       cb();
-      this.addNotification('Messages successfully removed');
+      this.addNotification('Chat history successfully deleted');
     }
   }
 

src/views/Settings.tsx

@@ -137,10 +137,10 @@ const SettingsView: FunctionComponent<SettingsProps> = (props) => {
         <div className="delete-history">
           <button
             type="submit"
-            onClick={() => store.removeAllMessages(() => saveSettings(true))}
+            onClick={() => store.clearChatHistory(() => saveSettings(true))}
             className="button button--secondary"
           >
-            Delete history
+            Clear chat history
           </button>
         </div>