Description:
The sidebar properties do not display correctly when you select a text box immediately after you create it or start it.

Steps to Reproduce:
1. Open new Calc.
2. Insert new TextBox, and Insert some Text (ex "a").
3. Open side bar, and select Properties icon.
4. Select TextBox.

Actual Results:
5. The contents of the side panel do not switch.
   The Cell Formatting panel remains open.

Expected Results:
5. The side panel changes to a panel similar to the one that appears when you select Shape.


Reproducible: Always


User Profile Reset: No

Additional Info:

For example, if you create a new shape, select the shape once, and then select the text box, it will start working correctly.

This bug also occurs immediately after restarting Calc.

It may have been embedded at the same time as the commit below.
https://bugs.documentfoundation.org/show_bug.cgi?id=166633

---
Not reproducible with
[2025-05-05]
Version: 25.8.0.0.alpha0+ (X86_64) / LibreOffice Community
Build ID: cb149972d5fc82f3ca8009c3e51931c8d94ee664
CPU threads: 4; OS: Windows 10 X86_64 (build 19045); UI render: Skia/Vulkan; VCL: win
Locale: en-US (ja_JP); UI: en-US
Calc: CL threaded


Reproducible with
[2025-05-17]
Version: 25.8.0.0.alpha1+ (X86_64) / LibreOffice Community
Build ID: 94231af057db7871fb993582e2015c0fa21dde46
CPU threads: 4; OS: Windows 10 X86_64 (build 19045); UI render: Skia/Vulkan; VCL: win
Locale: en-US (ja_JP); UI: en-US
Calc: CL threaded