d/changelog: Use email known to the keyring
Otherwise the build server will not be happy.
At least I'm suspecting this is why https://lists.community.puri.sm/pipermail/librem5-builds/2021-September/003340.html failed
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Otherwise the build server will not be happy.
At least I'm suspecting this is why https://lists.community.puri.sm/pipermail/librem5-builds/2021-September/003340.html failed