[Bug] Splitting a block does not create "block-changed" event on the source block.

Describe a bug.

If I click enter in somewhere in the block, a new block gets created from the caret position.

However for the source block which got split, does not get a "block-changed" event.

Steps to reproduce:
1. Go to … Add some text to paragraph block.
2. Click on … Click enter somewhere in middle of the text. A new block with content from the caret position get created
3. …

Expected behavior:
- Block Added event for new block. ✅
- Block Changed event for the block which got split. ❌

From the source code, only a insert operation is invoked which results in "block-added" event.

https://github.com/codex-team/editor.js/blob/43032ebaac6a8b9a67c9bf2ada5adc0f8592d546/src/components/modules/blockManager.ts#L479
Screenshots:

Device, Browser, OS:

Editor.js version:
2.26.4

Plugins you use with their versions: