fix: corrige cliques nao responsivos e erros silenciosos

- Remove coluna de acoes sem implementacao em data-table
- Corrige loading states travados em new-ticket-dialog, close-ticket-dialog
- Adiciona finally blocks em forgot-password e reset-password
- Adiciona tratamento de erros em invokes do Tauri (ChatWidget, ChatHubWidget)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

apps/desktop/src/chat/ChatWidget.tsx

@@ -714,7 +714,9 @@ export function ChatWidget({ ticketId, ticketRef }: ChatWidgetProps) {
   }
 
   const handleClose = () => {
-    invoke("close_chat_window", { ticket_id: ticketId })
+    invoke("close_chat_window", { ticket_id: ticketId }).catch((err) => {
+      console.error("Erro ao fechar janela de chat:", err)
+    })
   }
 
   const handleKeyDown = (e: React.KeyboardEvent) => {