New issue by dkwo on void-packages repository

https://github.com/void-linux/void-packages/issues/36347

Description:
@ahesford Just wanted to point out, in case it is relevant.
With today's python3 update, I noticed:
```
[*] Configuring unpacked packages
python3-3.10.4_1: configuring ...
Byte-compiling python code in usr/lib/python3.10...
*** Error compiling './usr/lib/python3.10/site-packages/trimesh/resources/templates/blender_boolean.py'...
  File "./usr/lib/python3.10/site-packages/trimesh/resources/templates/blender_boolean.py", line 39
    mesh_pre = $MESH_PRE
               ^
SyntaxError: invalid syntax

Byte-compiling python3.10 code for module README.txt...
Updating ldconfig(8) cache...
python3-3.10.4_1: updated successfully.
python3-devel-3.10.4_1: configuring ...
python3-devel-3.10.4_1: updated successfully.
```