[DOC] Actualizar documentación a estándares OCA y preparar logo CriptoMart

- Renombrar README.md a README_DEV.md en todos los addons custom
- Crear README.rst siguiendo estructura OCA oficial
- Crear directorios readme/ con fragmentos .rst (DESCRIPTION, INSTALL, CONFIGURE, USAGE, CONTRIBUTORS, CREDITS)
- Actualizar créditos: Criptomart (autor) + Elika Bilbo (financiador)
- Actualizar __manifest__.py con maintainers correctos
- Crear estructura static/description/ para logo en 5 addons
- Agregar documentación de logo (LOGO_INSTRUCTIONS.md, install_logo.sh)
- Actualizar copilot-instructions.md con referencias a OCA_DOCUMENTATION.md
- Crear docs/OCA_DOCUMENTATION.md con guía completa de estructura
- Crear docs/RESUMEN_CAMBIOS_DOCUMENTACION.md con resumen detallado

Addons actualizados:
- website_sale_aplicoop
- product_sale_price_from_pricelist
- product_pricelist_total_margin
- product_price_category_supplier
- account_invoice_triple_discount_readonly

website_sale_aplicoop/README.rst

@@ -118,9 +118,26 @@ The implementation follows OCA standards for:
 Authors
 =======
 
-* Criptomart SL
+* Criptomart
+
+Funding
+=======
+
+* Elika Bilbo
 
 Contributors
 ============
 
-* Criptomart SL
+* `Criptomart <https://criptomart.net>`_:
+
+  * Project lead and main development
+  * Architecture and implementation
+
+**Historical References:**
+
+This module was inspired by the original **Aplicoop** project:
+
+* https://sourceforge.net/projects/aplicoop/
+* Original creators: Ekaitz Mendiluze, Joseba Legarreta, and other contributors
+
+The original Aplicoop project served as a pioneering solution for collaborative consumption group orders, and this module brings its functionality to the modern Odoo platform.