Some small changes in general:
- Moved the SQL Version check struct into the function.
- Updated hadolint to 2.0.0
- Fixed hadolint 2.0.0 warnings
- Updated github workflows
- Added .editorconfig for some general shared editor settings.
- Updated crates
- Updated rust-toolchain
- Updated Dockerfile to use latest rust 1.48 version
- Updated AMD64 Alpine to use same version as rust-toolchain and support
PostgreSQL.
- Updated Rocket to the commit right before they updated hyper.
Until that update there were some crates updated and some small fixes.
After that build fails and we probably need to make some changes
(which is probably something already done in the async branch)
With some apt/dpkg magic building multidb containers for arm versions
now also works. As long as the build stage and docker-image stage use
the same base (debian buster now) it should all work.
Resolves #530, resolves #1066
