Fix spurious warnings on recent Python versions by removing Typogrify version check
Contributed by Justin Mayer via PR #29
Support Python 3.12+ and require Python 3.9+ (PR #26 by Justin Mayer)
Fix troublesome ElementTree import introduced in v1.0.2
Fix rendering math in summaries
Specify Pelican 4.5 as minimum required version
First release in new namespace plugin format