There's a merged pull request on the void-packages repository

gramps: Replace deprecated imp by importlib
https://github.com/void-linux/void-packages/pull/48626

Description:
Patch Gramps with https://github.com/gramps-project/gramps/pull/1411 to allow imports to work when running with Python 3.12.

#### Testing the changes
- I tested the changes in this PR: **YES**

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