chore(ckeditor5): integrate basic plugins

packages/ckeditor5/src/ckeditor_balloon.ts

@@ -1,17 +0,0 @@
-/**
- * @license Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.
- * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
- */
-
-// The editor creator to use.
-import { BalloonEditor as BalloonEditorBase } from "ckeditor5";
-import { BlockToolbar } from "ckeditor5";
-import './theme/theme.css';
-import { COMMON_PLUGINS } from './config.js';
-
-export default class BalloonEditor extends BalloonEditorBase {
-	public static override builtinPlugins = [
-		...COMMON_PLUGINS,
-		BlockToolbar
-	];
-}

packages/ckeditor5/src/ckeditor_decoupled.ts

@@ -1,15 +0,0 @@
-/**
- * @license Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.
- * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
- */
-
-// The editor creator to use.
-import { DecoupledEditor as DecoupledEditorBase } from "ckeditor5";
-import './theme/theme.css';
-import { COMMON_PLUGINS } from './config.js';
-
-export default class DecoupledEditor extends DecoupledEditorBase {
-	public static override builtinPlugins = [
-		...COMMON_PLUGINS,
-	];
-}

packages/ckeditor5/src/index.ts

@@ -1,3 +1,2 @@
-export { EditorWatchdog } from "ckeditor5";
-export { default as BalloonEditor } from "./ckeditor_balloon.js";
-export { default as DecoupledEditor } from "./ckeditor_decoupled.js";
+export { EditorWatchdog, BalloonEditor, DecoupledEditor } from "ckeditor5";
+export * from "./plugins.js";