Removed changelog entry for Workers AI, added release not for AutoRAG

Author: Naapperas

src/content/changelog/workers-ai/2025-09-23-document-conversion-support.mdx

@@ -3,6 +3,10 @@ link: "/autorag/platform/release-note/"
 productName: AutoRAG
 productLink: "/autorag/"
 entries:
+  - publish_date: "2025-09-23"
+    title: Support document file types in AutoRAG
+    description: |-
+      `.docx` and `.odt` files can now be converted to Markdown using our [conversion utility](/workers-ai/features/markdown-conversion/), making these files available to index inside your AutoRAG instance.
   - publish_date: "2025-08-20"
     title: Increased maximum query results to 50
     description: |-

src/content/release-notes/autorag.yaml

@@ -6,7 +6,7 @@ entries:
   - publish_date: "2025-09-23"
     title: 'New document formats supported by Markdown conversion utility'
     description: |-
-      - `.docx` and `.odt` files are supported by our Markdown conversion utility, `toMarkdown`.
+      - `.docx` and `.odt` files are supported by our Markdown conversion utility, [`toMarkdown`](/workers-ai/features/markdown-conversion/).
   - publish_date: "2025-09-18"
     title: Model Catalog updates (types, EmbeddingGemma, model deprecation)
     description: |-