How to reproduce:
1. Create and open a project
2. Install the TextMeshPro package (Window > Package Manager)
3. Install (Window > TextMeshPro > Install Examples & Extras)
4. Open the “Assets/TextMesh Pro/Examples & Extras/Scenes/20 - Input Field with Scrollbar“ Scene
5. Enter Play Mode
6. Delete all text in the top Input Field
7. Press the Enter key a bunch of times (>15, just to be sure)
8. Delete 3 of them
9. Observe the caret position

Expected result: The caret stays at the bottom of the Input Field (the view goes up by one line), indicating that there is no text below the caret
Actual result: The caret is at the middle of the Input Field, indicating the view is not updated to the caret position (when there is no text below)

Reproducible in: 2022.1.0a1, 2022.3.62f1, 6000.0.50f1, 6000.1.4f1, 6000.2.0b3

Reproduced on: Windows 11 Pro (24H2)
Not reproduced on: No other environment tested

Notes:
- If the text is vertically over the size of the Input Field, the view should be updated so that the caret is at the bottom of the Input Field view
- This is kind of similar to a case that was fixed a while ago: https://issuetracker.unity3d.com/issues/when-erasing-the-text-of-an-inputfield-by-hitting-backspace-the-text-doesnt-scroll-back
- The view is not updated until the caret goes outside the Input Field view