There is an updated pull request by shtayerc against master on the void-packages repository

https://github.com/shtayerc/void-packages aerc-081
https://github.com/void-linux/void-packages/pull/35736

aerc: update to 0.9.0
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#### Testing the changes
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A patch file from https://github.com/void-linux/void-packages/pull/35736.patch is attached