feat: integrate Radix UI Accordion component and enhance subject wizard

- Added Radix UI Accordion component for better UI organization in PasoDetallesPanel.
- Implemented structure selection and subject suggestions management in the wizard.
- Updated subject API to initialize new subjects with null values for structure and cycle.
- Modified state management in useNuevaAsignaturaWizard to include estructuraId.
- Adjusted types for suggested subjects to include line and cycle information.

src/data/api/subjects.api.ts

@@ -159,7 +159,6 @@ export async function generate_subject_suggestions(
       id: crypto.randomUUID(),
       selected: false,
       source: 'IA',
-      estructuraId: null,
       nombre: s.nombre,
       codigo: s.codigo,
       tipo: s.tipo ?? null,
@@ -167,6 +166,8 @@ export async function generate_subject_suggestions(
       horasAcademicas: s.horasAcademicas ?? null,
       horasIndependientes: s.horasIndependientes ?? null,
       descripcion: s.descripcion,
+      linea_plan_id: null,
+      numero_ciclo: null,
     }),
   )
 }