Remove Easy Image references from documentation.

[mmotyczynska]

🚀 Summary

⚠️ To be merged with https://github.com/ckeditor/ckeditor5-commercial/pull/9658

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📌 Related issues

• See https://github.com/ckeditor/ckeditor5-commercial/issues/9476.

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💡 Additional information

Optional: Notes on decisions, edge cases, or anything helpful for reviewers.

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🧾 Checklists

Use the following checklists to ensure important areas were not overlooked.
This does not apply to feature-branch merges.
If an item is not relevant to this type of change, simply leave it unchecked.

Author checklist

• Is the changelog entry intentionally omitted?
• Is the change backward-compatible?
• Have you considered the impact on different editor setups and core interactions? (e.g., classic/inline/multi-root/many editors, typing, selection, paste, tables, lists, images, collaboration, pagination)
• Has the change been manually verified in the relevant setups?
• Does this change affect any of the above?
• Is performance impacted?
• Is accessibility affected?
• Have tests been added that fail without this change (against regression)?
• Have the API documentation, guides, feature digest, and related feature sections been updated where needed?
• Have metadata files (ckeditor5-metadata.json) been updated if needed?
• Are there any changes the team should be informed about (e.g. architectural, difficult to revert in future versions or having impact on other features)?
• Were these changes documented (in Logbook)?

Reviewer checklist

• PR description explains the changes and the chosen approach (especially when performance, API, or UX is affected).
• The changelog entry is clear, user‑ or integrator-facing, and it describes any breaking changes.
• All new external dependencies have been approved and mentioned in LICENSE.md (if any).
• All human-readable, translateable strings in this PR been introduced using t() (if any).
• I manually verified the change (e.g., in manual tests or documentation).
• The target branch is correct.

[cursor]

Cursor Bugbot has reviewed your changes and found 2 potential issues.

Bugbot Autofix prepared fixes for both issues found in the latest run.

• ✅ Fixed: Removing EasyImage breaks image upload in bootstrap example
  • Added CloudServicesUploadAdapter import and plugin registration so ImageUpload has a Cloud Services upload adapter again.
• ✅ Fixed: Removing EasyImage leaves no upload adapter in snippet
  • Added CloudServicesUploadAdapter to the bottom-toolbar snippet imports and plugin list to restore file upload handling.

Or push these changes by commenting:

@cursor push 0257c62adb

Preview (0257c62adb)

diff --git a/docs/_snippets/examples/bottom-toolbar-editor.js b/docs/_snippets/examples/bottom-toolbar-editor.js
--- a/docs/_snippets/examples/bottom-toolbar-editor.js
+++ b/docs/_snippets/examples/bottom-toolbar-editor.js
@@ -8,7 +8,7 @@
 	ToolbarView, createDropdown, Essentials, Heading, HorizontalLine, Image,
 	ImageInsert, ImageCaption, ImageStyle, ImageToolbar, ImageUpload, ImageResize, Link,
 	MediaEmbed, Paragraph, RemoveFormat, Bold, Italic, Strikethrough, Superscript, Subscript,
-	Underline, Table, TableToolbar
+	Underline, Table, TableToolbar, CloudServicesUploadAdapter
 } from 'ckeditor5';
 import {
 	CS_CONFIG,
@@ -119,6 +119,7 @@
 			ImageStyle,
 			ImageToolbar,
 			ImageUpload,
+			CloudServicesUploadAdapter,
 			Indent,
 			Italic,
 			Link,

diff --git a/packages/ckeditor5-ui/docs/_snippets/examples/bootstrap-ui.js b/packages/ckeditor5-ui/docs/_snippets/examples/bootstrap-ui.js
--- a/packages/ckeditor5-ui/docs/_snippets/examples/bootstrap-ui.js
+++ b/packages/ckeditor5-ui/docs/_snippets/examples/bootstrap-ui.js
@@ -11,6 +11,7 @@
 	UnderlineEditing,
 	Clipboard,
 	CloudServices,
+	CloudServicesUploadAdapter,
 	Editor,
 	ElementApiMixin,
 	attachToForm,
@@ -280,7 +281,7 @@
 BootstrapEditor
 	.create( $( '#editor' ).get( 0 ), {
 		plugins: [
-			Clipboard, Enter, Typing, Paragraph, Image, ImageUpload, CloudServices,
+			Clipboard, Enter, Typing, Paragraph, Image, ImageUpload, CloudServices, CloudServicesUploadAdapter,
 			BoldEditing, ItalicEditing, UnderlineEditing, HeadingEditing, UndoEditing
 		],
 		cloudServices: CS_CONFIG

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[Mati365]

Looks ok. Is CloudServices still needed in these samples? 🤔

[pszczesniak]

When im trying to upload an image from my computer i get this warning (examples editors like Balloon or Ballon Block):

I think that while we removed the EasyImage, we should replace it with other solution.