Support pandas 2

[cosmicBboy]

Add support for pandas 2+. Main changes here are to fix breaking changes that were due to timezone-aware date times. Also update ci tests to use pandas 2.0.1

TODO: need to create a CI matrix of combinations of python versions, pandas versions, and integration support (e.g. dask ,modin, pyspark, etc)

[codecov]

Codecov Report

Patch coverage: 100.00% and project coverage change: +0.11 🎉

Comparison is base (cd9ced7) 96.57% compared to head (a0900f6) 96.68%.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1175      +/-   ##
==========================================
+ Coverage   96.57%   96.68%   +0.11%     
==========================================
  Files          65       65              
  Lines        5025     5042      +17     
==========================================
+ Hits         4853     4875      +22     
+ Misses        172      167       -5     

Impacted Files	Coverage Δ
pandera/api/pandas/model_components.py	100.00% <ø> (ø)
pandera/backends/base/__init__.py	100.00% <ø> (ø)
pandera/backends/pandas/checks.py	93.04% <100.00%> (ø)
pandera/engines/engine.py	91.08% <100.00%> (ø)
pandera/engines/pandas_engine.py	91.74% <100.00%> (+0.03%)	⬆️
pandera/io/pandas_io.py	100.00% <100.00%> (ø)
pandera/strategies/pandas_strategies.py	97.83% <100.00%> (-0.18%)	⬇️
pandera/typing/common.py	93.87% <100.00%> (ø)

... and 3 files with indirect coverage changes

☔ View full report in Codecov by Sentry.
📢 Do you have feedback about the report comment? Let us know in this issue.