[bug#55233] linter warning

[jgart]

Hi,

What's should I do to fix this one?

```
/home/jgart/973f231e-fd8e-47ce-bf3d-5f3baf22e411-guix/gnu/packages/python-xyz.scm:29026:2:
 python-madbg@1.2.0: propagated inputs python-prompt-toolkit@2.0.7 and 
python-prompt-toolkit@3.0.18 collide
```

all best,

jgart