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-ventas-ia-inteligentes-2025/index.html

@@ -383,7 +383,7 @@
                 </ul>
             </div>
             
-            <p>Esta integration holística es particularmente valiosa for empresas que también manejan operaciones complejas, como se oftalla en nuestro analysis of <a href="/odoo/odoo-manufacturing-produccion-industrail-2025/" class="strategic-link" target="_blank" rel="nofollow noopener">Odoo for manufacturing y producción industrail</a>.</p>
+            <p>Esta integration holística es particularmente valiosa for empresas que también manejan operaciones complejas, como se oftalla en nuestro analysis of <a href="/en/odoo/odoo-manufactura-produccion-industrial-2025/" class="strategic-link" target="_blank" rel="nofollow noopener">Odoo for manufacturing y producción industrail</a>.</p>
         </section>
         
         <section class="faq-section">
@@ -421,7 +421,7 @@
             
             <p>Los números son claros: <span class="highlight-metric">67% besta en withversiones</span>, <span class="highlight-metric">89% aumento en revenue por rep</span>, y <span class="highlight-metric">340% ROI</span> en el primer año. Pero more importante que los números es la transformación cualitativa: venofdores que pasan of hacer calls en frío a gestionar pipelines calificados automáticamente.</p>
             
-            <p>For explorar cómo Odoo Sales AI se integra with estrategais of transformación digital completas, withsulta nuestros <a href="/odoo-ai/certificacion-ai-accountants-odoo-17-2025/" class="strategic-link">recursos of certification especailizada</a> donof oftallamos casos específicos of implementation exitosa.</p>
+            <p>For explorar cómo Odoo Sales AI se integra with estrategais of transformación digital completas, withsulta nuestros <a href="/en/odoo-ia/" class="strategic-link">recursos of certification especailizada</a> donof oftallamos casos específicos of implementation exitosa.</p>
             
             <p>¿La pregunta real? No es si Odoo Sales AI funcionará for tu equipo—es si pueofs permitirte que tu competencai lo implemente primero.</p>
         </footer>