v0.9.6

PSIS v0.9.6

Diff since v0.9.5

Merged pull requests:

• Update downgrade dependency compat step (#66) (@sethaxen)
• Bump julia-actions/setup-julia from 1 to 2 (#67) (@dependabot[bot])
• Bump julia-actions/cache from 1 to 2 (#68) (@dependabot[bot])
• Bump docs dependency lower bounds (#69) (@sethaxen)
• Run CI also on pre-release versions (#71) (@sethaxen)