Texts not being editable with 1.5 (probably due to super/subscript use)
#### Steps to reproduce:
<!-- Describe what you did (step-by-step) so we can reproduce: -->
- open Inkscape
- open attached file
- select text tool to directly change text on canvas
#### What happened?
Text not editable
#### What should have happened?
should be editable
#### Sample attachments:
{width=160 height=88}
#### Version info
Inkscape 1.5-dev (191d59b, 2026-01-24, custom) on win 11
working as expected with 1.4.3
issue