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

Calibre: update to 6.2.1
https://github.com/void-linux/void-packages/pull/38535

Description:
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@skmpz [ci skip][skip ci]
Depends on https://github.com/void-linux/void-packages/pull/38509

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

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