docs: another layout fix for 5.x docs

Fix #10607

Author: vkarpov15

docs/layout.pug

@@ -66,11 +66,11 @@ html(lang='en')
               li.pure-menu-item
                 a.pure-menu-link(href="/docs/5.x/docs/guides.html", class=outputUrl === '/docs/guides.html' ? 'selected' : '') Guides
               li.pure-menu-item.sub-item
-                a.pure-menu-link(href="/docs/5.x/guide.html", class=outputUrl === '/docs/schemas.html' ? 'selected' : '') Schemas
+                a.pure-menu-link(href="/docs/5.x/docs/guide.html", class=outputUrl === '/docs/schemas.html' ? 'selected' : '') Schemas
               li.pure-menu-item.sub-item
-                a.pure-menu-link(href="/docs/5.x/schematypes.html", class=outputUrl === '/docs/schematypes.html' ? 'selected' : '') SchemaTypes
+                a.pure-menu-link(href="/docs/5.x/docs/schematypes.html", class=outputUrl === '/docs/schematypes.html' ? 'selected' : '') SchemaTypes
               li.pure-menu-item.sub-item
-                a.pure-menu-link(href="/docs/5.x/connections.html", class=outputUrl === '/docs/connections.html' ? 'selected' : '') Connections
+                a.pure-menu-link(href="/docs/5.x/docs/connections.html", class=outputUrl === '/docs/connections.html' ? 'selected' : '') Connections
               - if (['/docs/connections', '/docs/tutorials/ssl'].some(path => outputUrl.startsWith(path)))
                 li.pure-menu-item.tertiary-item
                   a.pure-menu-link(href="/docs/5.x/tutorials/ssl.html", class=outputUrl === '/docs/tutorials/ssl.html' ? 'selected' : '') SSL Connections