fix(api-reference): add missing info, types and <Since />

public/_redirects

@@ -1,32 +1,33 @@
 # Moved content
 # When moving a page, usually you’ll want to add a redirect to the bottom of this block.
-/:lang/install/auto                             /:lang/install-and-setup/
-/:lang/install/manual                           /:lang/install-and-setup/
-/:lang/core-concepts/project-structure          /:lang/basics/project-structure/
-/:lang/core-concepts/astro-components           /:lang/basics/astro-components/
-/:lang/core-concepts/astro-pages                /:lang/basics/astro-pages/
-/:lang/core-concepts/layouts                    /:lang/basics/layouts/
-/:lang/core-concepts/astro-syntax               /:lang/basics/astro-syntax/
-/:lang/core-concepts/rendering-modes            /:lang/basics/rendering-modes/
-/:lang/core-concepts/routing                    /:lang/guides/routing/
-/:lang/core-concepts/endpoints                  /:lang/guides/endpoints/
-/:lang/core-concepts/framework-components       /:lang/guides/framework-components/
-/:lang/core-concepts/sharing-state              /:lang/recipes/sharing-state-islands/
-/:lang/reference/dev-overlay-plugin-reference   /:lang/reference/dev-toolbar-app-reference/
-/:lang/core-concepts/partial-hydration          /:lang/concepts/islands/
-/:lang/guides/publish-to-npm                    /:lang/reference/publish-to-npm/
-/:lang/concepts/mpa-vs-spa                      /:lang/concepts/why-astro/
-/:lang/deploy/:service                          /:lang/guides/deploy/:service
-/:lang/guides/deploy/layer-zero                 /:lang/guides/deploy/edgio/
-/:lang/guides/client-side-routing               /:lang/guides/view-transitions/
-/:lang/guides/assets                            /:lang/guides/images/
-/en/guides/aliases                              /en/guides/imports/#aliases
-/:lang/guides/aliases                           /:lang/guides/imports/
-/:lang/guides/integrations-guide/image          /:lang/guides/images/
-/:lang/migration/0.21.0                         /:lang/guides/upgrade-to/v1/
-/:lang/migrate                                  /:lang/guides/upgrade-to/v1/
-/:lang/recipes/studio                           /:lang/guides/astro-db/
-/:lang/recipes                                  /:lang/community-resources/content/
+/:lang/install/auto                                  /:lang/install-and-setup/
+/:lang/install/manual                                /:lang/install-and-setup/
+/:lang/core-concepts/project-structure               /:lang/basics/project-structure/
+/:lang/core-concepts/astro-components                /:lang/basics/astro-components/
+/:lang/core-concepts/astro-pages                     /:lang/basics/astro-pages/
+/:lang/core-concepts/layouts                         /:lang/basics/layouts/
+/:lang/core-concepts/astro-syntax                    /:lang/basics/astro-syntax/
+/:lang/core-concepts/rendering-modes                 /:lang/basics/rendering-modes/
+/:lang/core-concepts/routing                         /:lang/guides/routing/
+/:lang/core-concepts/endpoints                       /:lang/guides/endpoints/
+/:lang/core-concepts/framework-components            /:lang/guides/framework-components/
+/:lang/core-concepts/sharing-state                   /:lang/recipes/sharing-state-islands/
+/:lang/reference/dev-overlay-plugin-reference        /:lang/reference/dev-toolbar-app-reference/
+/:lang/core-concepts/partial-hydration               /:lang/concepts/islands/
+/:lang/guides/publish-to-npm                         /:lang/reference/publish-to-npm/
+/:lang/concepts/mpa-vs-spa                           /:lang/concepts/why-astro/
+/:lang/deploy/:service                               /:lang/guides/deploy/:service
+/:lang/guides/deploy/layer-zero                      /:lang/guides/deploy/edgio/
+/:lang/guides/client-side-routing                    /:lang/guides/view-transitions/
+/:lang/guides/assets                                 /:lang/guides/images/
+/en/guides/aliases                                   /en/guides/imports/#aliases
+/:lang/guides/aliases                                /:lang/guides/imports/
+/:lang/guides/integrations-guide/image               /:lang/guides/images/
+/:lang/migration/0.21.0                              /:lang/guides/upgrade-to/v1/
+/:lang/migrate                                       /:lang/guides/upgrade-to/v1/
+/:lang/recipes/studio                                /:lang/guides/astro-db/
+/:lang/recipes                                       /:lang/community-resources/content/
+/:lang:/reference/api-reference/#astrocanonicalurl   /:lang:/reference/api-reference/#astrourl
 
 # Very old docs site redirects
 # Once upon a time these URLs existed, so we try to keep them meaning something.