Release v23.5.3 changes definition of platform tmpfs, maybe others?

[sjpb]

The changes to the task name: Create molecule instance(s) in e9d5649 in #187 changes the definition of the tmpfs parameter in platforms. This used to be a list of strs, now its a dict. I haven't gone digging to understand whether all the other parameters map across cleanly? But at least this release should be a new major version, IMO, it is not backward-compatible.

[sjpb]

Oh and I think the tmpfs parameter no longer matches the docstring here: https://github.com/ansible-community/molecule-plugins/blob/main/src/molecule_plugins/podman/driver.py#L76?

[sjpb]

Ok found one other breaking change: this worked in v23.5.0 and doesn't work now:

platforms:
  - name: testohpc-login-0
    command: "/bin/bash -c 'dnf -y install systemd && /sbin/init'" # not in RL9 image

Inspecting the container startup shows that something about the quoting needs changing to fix it. OK this might be a bit of a pathological case but it did work!

I admit this