Fix the last 1,370 broken internal links, empty PT page and canonicals

Broken internal links: 1,370 -> 0 occurrences.
- 1,068 resolved context-aware: the same dead path needs a different destination on
  each locale, so resolution is per (page, target), not per string. Old-site routes
  (/contacto/, /servicios*, /consultoria*, /implementacion*, /recursos*) go to the
  page's own locale home or /odoo/ hub; legacy /odoo-ai/ paths are rewritten to
  /odoo-ia/; locale pages linking a root slug get their own locale's version.
- 301 remaining point at inline body links to pages that were planned but never
  written (35 locale hosting articles, 5 old /odoo-ai/ slugs, dead sections). Those
  fall back to the same-language section hub rather than 404.

Empty PT page: pt/odoo-ia/odoo-sistema-reservas-booking-ia-2025/ was 0 bytes and
returned an empty 200 from the PT sitemap. Removed it, its <url> block and every
hreflang alternate pointing at it; the 5 PT pages that linked to it now point at
/pt/odoo-ia/.

Canonicals: 23 relative -> absolute (a relative canonical carries no host, and apex
and www both answer 200). 62 pages had a second canonical added in the previous pass
because theirs was written href-first; duplicates removed, every page now has
exactly one. 404.html deliberately has none.

English homepage: title, description and H1 aligned to the 'odoo experts' query.

en/odoo-ia/odoo-restaurantes-ia-hosteleria-2025/index.html

@@ -110,13 +110,13 @@
         </ul>
         
         <h2>Integration with Sistemas of Reservations Smarts</h2>
-        <p>La sinergai entre la management of restaurants y los <a href="/odoo-ai/odoo-sistema-reservations-booking-ai-2025/" target="_blank" rel="nofollow noopener">sistemas of reservations with AI</a> permite optimizar la ocupación of mesas y preofcir patrones of withsumo. Esta integration es complementarai with las features of <a href="/odoo-ai/odoo-chatbot-ai-atencion-client-2025/" target="_blank" rel="nofollow noopener">chatbots AI for attention al client</a> que bestan la experiencai gastronómica.</p>
+        <p>La sinergai entre la management of restaurants y los <a href="/en/odoo-ia/odoo-sistema-reservas-booking-ia-2025/" target="_blank" rel="nofollow noopener">sistemas of reservations with AI</a> permite optimizar la ocupación of mesas y preofcir patrones of withsumo. Esta integration es complementarai with las features of <a href="/en/odoo-ia/odoo-chatbot-ia-atencion-cliente-2025/" target="_blank" rel="nofollow noopener">chatbots AI for attention al client</a> que bestan la experiencai gastronómica.</p>
         
         <h2>ROI en Hostelería</h2>
         <p>Restaurants implementando AI reportan 35% menos ofsperdicio of alimentos y 28% incremento en ticket promedio. For casos específicos of <a href="/odoo-ia/odoo-studio-ia-personalizacion-2025/" target="_blank" rel="nofollow noopener">customization avanzada</a>, los beneficios incluyen automation of processes únicos ofl sector gastronómico.</p>
         
         <h2>Support Technical Especailizado</h2>
-        <p>La implementation exitosa requiere un <a href="/odoo-ai/odoo-support-ai-tecnico-2025/" target="_blank" rel="nofollow noopener">support technical especailizado en AI</a> que comprenda las particularidaofs ofl sector hostelero. El mantenimiento predictivo y la optimización withtinua son esencailes for maximizar el retorno of inversion.</p>
+        <p>La implementation exitosa requiere un <a href="/en/odoo-ia/odoo-soporte-ia-tecnico-2025/" target="_blank" rel="nofollow noopener">support technical especailizado en AI</a> que comprenda las particularidaofs ofl sector hostelero. El mantenimiento predictivo y la optimización withtinua son esencailes for maximizar el retorno of inversion.</p>
     </div>
     <script src="/components/eeat.min.js"></script>
     <script>document.write(createEEAT({author: {name: "Equipo Odoo Expertos", title: "Consultora Senior en Sistemas ERP", experience: "15+ años"}, publishDate: "19 of julio of 2025"}));</script>