Images are missing from the "Open the sprite editor" documentation for 6.0, 6.1 and 6.2

Steps to reproduce:

1. Open the "Open the Sprite editor" documentation
   https://docs.unity3d.com/6000.2/Documentation/Manual/sprite/sprite-editor/open-sprite-editor.html
2. Observe the documentation

Actual results: Figures "Project View", "Texture Import Inspector", and "Sprite Editor" don't have images and are shown as text instead

Expected results: Images are loaded for all the figures

Reproducible with versions: 6000.0, 6000.1, 6000.2

Not reproducible with versions: 2021.3, 2022.3, 2023.2

Tested on (OS): macOS Silicon Sequoia 15.3

Notes:

• Images are only missing for 6.0, 6.1, and 6.2 documentation
• Those images are shown in 2021.3, 2022.3, and 2023.2 documentation
• New images should be uploaded for the 6.0, 6.1, and 6.2 documentations due to the Editor UI looking different from 2021.3 and 2022.3