There is a new pull request by mobinmob against master on the void-packages repository https://github.com/mobinmob/void-packages python3-PyFxA https://github.com/void-linux/void-packages/pull/15399 python3-PyFxA: update to 0.7.3. A patch file from https://github.com/void-linux/void-packages/pull/15399.patch is attached