feat(dashboard): collection product management (#7333)

* feat: implement collection management

* fix: toasts

* fix: use query keys from the lib

---------

Co-authored-by: Oli Juhl <59018053+olivermrbl@users.noreply.github.com>

packages/admin-next/dashboard/src/components/layout/main-layout/main-layout.tsx

@@ -97,11 +97,10 @@ const useCoreRoutes = (): Omit<NavItemProps, "pathname">[] => {
       label: t("products.domain"),
       to: "/products",
       items: [
-        // TODO: Enable when domin is introduced
-        // {
-        //   label: t("collections.domain"),
-        //   to: "/collections",
-        // },
+        {
+          label: t("collections.domain"),
+          to: "/collections",
+        },
         {
           label: t("categories.domain"),
           to: "/categories",