Link Plugin: On multiple content drop, cursor placed behind first loaded content

[mmichaelis]

Describe the bug

When you drag and drop several contents into CKEditor, the editing position will be set right after the first dropped (and loaded) content.

To Reproduce

Steps to reproduce the behavior:

1. Open Example App
2. Empty Editor
3. From Drag Examples, choose one with various contents (like Slow/Fast/Slow)
4. See error

Expected Behavior

Contents are added line by line and the cursor is either in a new line after all contents dropped, or right at the end of the last content (typing shall not continue link, but just write text).

Actual Behavior

Editing cursor appears behind first loaded content (in case of Slow/Fast/Slow right behind the fast content).

Environment (please complete the following information):

• OS: Windows 10
• Browser: Chrome
• Browser Version: 99.0
• CKEditor Version: 32.0.0
• CoreMedia's CKEditor Plugins Version: 4.0.0