refactor: improve type safety and error handling in vacation management components

- Updated the `AprovarFerias.svelte` component to use specific types for `solicitacao` and `gestorId`, enhancing type safety.
- Improved error handling by refining catch blocks to handle errors more accurately.
- Made minor adjustments to ensure consistent code formatting and readability across the component.

packages/backend/convex/templatesMensagens.ts

@@ -1,6 +1,7 @@
 import { v } from "convex/values";
 import { mutation, query } from "./_generated/server";
 import { registrarAtividade } from "./logsAtividades";
+import { Doc } from "./_generated/dataModel";
 
 /**
  * Listar todos os templates
@@ -111,7 +112,7 @@ export const editarTemplate = mutation({
     }
 
     // Atualizar template
-    const updates: any = {};
+    const updates: Partial<Doc<"templatesMensagens">> = {};
     if (args.nome !== undefined) updates.nome = args.nome;
     if (args.titulo !== undefined) updates.titulo = args.titulo;
     if (args.corpo !== undefined) updates.corpo = args.corpo;