ci: update error reference docs

src/content/docs/en/reference/error-reference.mdx

@@ -45,6 +45,7 @@ The following reference is a complete list of the errors you may encounter while
 - [**InvalidImageService**](/en/reference/errors/invalid-image-service/)<br/>Error while loading image service.
 - [**MissingImageDimension**](/en/reference/errors/missing-image-dimension/)<br/>Missing image dimensions
 - [**FailedToFetchRemoteImageDimensions**](/en/reference/errors/failed-to-fetch-remote-image-dimensions/)<br/>Failed to retrieve remote image dimensions
+- [**RemoteImageNotAllowed**](/en/reference/errors/remote-image-not-allowed/)<br/>Remote image is not allowed
 - [**UnsupportedImageFormat**](/en/reference/errors/unsupported-image-format/)<br/>Unsupported image format
 - [**UnsupportedImageConversion**](/en/reference/errors/unsupported-image-conversion/)<br/>Unsupported image conversion
 - [**PrerenderDynamicEndpointPathCollide**](/en/reference/errors/prerender-dynamic-endpoint-path-collide/)<br/>Prerendered dynamic endpoint has path collision.

src/content/docs/en/reference/errors/remote-image-not-allowed.mdx

@@ -0,0 +1,22 @@
+---
+# NOTE: This file is auto-generated from 'scripts/error-docgen.mjs'
+# Do not make edits to it directly, they will be overwritten.
+# Instead, change this file: https://github.com/withastro/astro/blob/main/packages/astro/src/core/errors/errors-data.ts
+# Translators, please remove this note and the <DontEditWarning/> component.
+
+title: Remote image is not allowed
+i18nReady: true
+githubURL: https://github.com/withastro/astro/blob/main/packages/astro/src/core/errors/errors-data.ts
+---
+import DontEditWarning from '~/components/DontEditWarning.astro'
+
+<DontEditWarning />
+
+
+> Remote image `IMAGE_URL` is not allowed by your image configuration.
+
+## What went wrong?
+The remote image URL does not match your configured `image.domains` or `image.remotePatterns`.
+
+
+