Tons of docker tags, little explanation

[pontus-mp]

Is your feature request related to a problem? Please describe.
The documentation for the docker images points you at https://hub.docker.com/r/dunglas/frankenphp/tags, with... quite a few images (360+ pages worth at time of writing). Figuring out which ones are relevant for you can be a bit tricky, as tons of images has SHA-hashes in their names.

Describe the solution you'd like
Adding some basic instructions for which image to pick would be great, basically something like what's available on https://hub.docker.com/_/php (under Image Variants).
The pattern for packages that are relevant to users seem to be {FrankenPHPVersion}-php{Major.Minor}-{Distro}.

[dunglas]

This is a "bug". We need to cleanup the SHA tags as they are now uploaded to a specific repository (dunglas/frankenphp-dev).

[pontus-mp]

Part of it is/was a bug, but adding some short guidance on the summary page about picking a good tag should be useful for new users. Either as detailed as what PHP does, or simply "Use 1-php8.3 unless you have specific needs"

[dunglas]

@pontus-mp I'm working on fixing the bug (it remains). I already added some more docs: https://github.com/dunglas/frankenphp/pull/781/files#diff-ae5611658dcd443d7a30575bebcdf15a71b7a0f5abebb18b62d00aa0373cae74R5