arm releases of 15 December 2021

Automatically generated builds of 15 December 2021 can be found at https://sourceforge.net/projects/opengapps/files/arm/20211215/
These builds are provided by The Open GApps Project and are provided under the terms that they can be freely used for personal use only, and are not allowed to be mirrored to the public other than OpenGApps.org