feat/BOOK-755 alert content pages

* feat(BOOK-755): Added alert block on Collection pages
* feat(BOOK-755): Added alert block on Content pages
* feat(BOOK-755): Added alert functionality for RTE

Approved-by: Bianca Widstam

packages/trpc/lib/routers/contentstack/collectionPage/output.ts

@@ -4,6 +4,7 @@ import { transformedImageVaultAssetSchema } from "@scandic-hotels/common/utils/i
 
 import { CollectionPageEnum } from "../../../types/collectionPage"
 import { discriminatedUnionArray } from "../../../utils/discriminatedUnion"
+import { alertBlockSchema } from "../schemas/blocks/alert"
 import { cardsGridSchema } from "../schemas/blocks/cardsGrid"
 import { dynamicContentSchema as blockDynamicContentSchema } from "../schemas/blocks/dynamicContent"
 import { shortcutsSchema } from "../schemas/blocks/shortcuts"
@@ -47,12 +48,19 @@ export const collectionPageVideoCard = z
   })
   .merge(videoCardSchema)
 
+export const collectionPageAlert = z
+  .object({
+    __typename: z.literal(CollectionPageEnum.ContentStack.blocks.Alert),
+  })
+  .merge(alertBlockSchema)
+
 export const blocksSchema = z.discriminatedUnion("__typename", [
   collectionPageCards,
   collectionPageDynamicContent,
   collectionPageShortcuts,
   collectionPageUspGrid,
   collectionPageVideoCard,
+  collectionPageAlert,
 ])
 
 const navigationLinksSchema = z