Description:
In previous LibreOffice version ALT+number codes inserted unicode symbols in a Writer text document. (For example ALT+168 inserts the "¿" symbol.)

However after updating to LibreOffice 7.6.3.2 this is broken, because the ALT+number shortcut now opens different sidebars in Writer. For example ALT+2 opens the "style" sidebar.

Unfortunately Tools > customize > keyboard > shortcut keys cannot be used to change this behaviour, because no ALT+number keyboard shortcuts show up for deletion.

See images in this thread:
https://ask.libreoffice.org/t/regression-cannot-enter-alt-number-codes-for-unicode-symbols-anymore-after-updating-to-libreoffice-7-6-3-2/99658

The suggested workaround in this thread using ALT+X is too cumbersome.

Steps to Reproduce:
(on a Windows computer)
1. enter ALT+168

Actual Results:
the "properties" sidebar opens

Expected Results:
the "¿" symbol should be inserted


Reproducible: Always


User Profile Reset: No

Additional Info:
Version: 7.6.3.2 (X86_64) / LibreOffice Community
Build ID: 29d686fea9f6705b262d369fede658f824154cc0
CPU threads: 1; OS: Windows 10.0 Build 16299; UI render: Skia/Raster; VCL: win
Locale: de-DE (de_DE); UI: en-US
Calc: threaded