Fix 404 links

Author: dshevtsov

app/code/Magento/MediaGallery/README.md

@@ -22,4 +22,4 @@ Extension developers can interact with the Magento_MediaGallery module. For more
 
 For information about significant changes in patch releases, see [2.4.x Release information](https://experienceleague.adobe.com/docs/commerce-operations/release/notes/overview.html).
 
-[Learn more about New Media Gallery](https://experienceleague.adobe.com/docs/commerce-admin/content-design/media/gallery/media-gallery.html).
+[Learn more about New Media Gallery](https://experienceleague.adobe.com/en/docs/commerce-admin/content-design/wysiwyg/gallery/media-gallery).

app/code/Magento/MediaGalleryUi/README.md

@@ -44,4 +44,4 @@ For information about a UI component in Magento 2, see [Overview of UI component
 
 For information about significant changes in patch releases, see [2.4.x Release information](https://experienceleague.adobe.com/docs/commerce-operations/release/notes/overview.html).
 
-[Learn more about New Media Gallery](https://experienceleague.adobe.com/docs/commerce-admin/content-design/media/gallery/media-gallery.html).
+[Learn more about New Media Gallery](https://experienceleague.adobe.com/en/docs/commerce-admin/content-design/wysiwyg/gallery/media-gallery).

app/code/Magento/MediaGalleryUiApi/README.md

@@ -10,4 +10,4 @@ For information about module installation in Magento 2, see [Enable or disable m
 
 For information about significant changes in patch releases, see [2.4.x Release information](https://experienceleague.adobe.com/docs/commerce-operations/release/notes/overview.html).
 
-[Learn more about New Media Gallery](https://experienceleague.adobe.com/docs/commerce-admin/content-design/media/gallery/media-gallery.html).
+[Learn more about New Media Gallery](https://experienceleague.adobe.com/en/docs/commerce-admin/content-design/wysiwyg/gallery/media-gallery).

app/code/Magento/MediaStorage/README.md

@@ -37,5 +37,5 @@ Extension developers can interact with the Magento_MediaStorage module. For more
 
 More information can get at articles:
 
-- [Learn how to configure Media Storage Database](https://experienceleague.adobe.com/docs/commerce-admin/content-design/media/storage/media-storage-database.html).
+- [Learn how to configure Media Storage Database](https://experienceleague.adobe.com/en/docs/commerce-admin/content-design/wysiwyg/storage/media-storage-database).
 - [Learn how to Resize catalog images](https://developer.adobe.com/commerce/frontend-core/guide/themes/configure/#resize-catalog-images)