Deprecate armv7 docker images
A while back I started a discussion around the deprecation of armv7 docker images in the forum. The majority of the development group seemed to be in favor of the deprecation, so lets schedule this for %1.5.0.
@funkwhale/communications This probably needs some cautious communications to avoid people getting highly upset, on the other hand the topic is quite complicated to explain to non-technical users. I'd appreciate some input on how to communicate this properly.