format, lint, numpydoc – cg/ops/*.py

[jGaboardi]

xref #589

This PR formats, lints, & #607 (comment) from ./cg/ops/*.py.

[jGaboardi]

@martinfleis -- much more manageable diff this time LOL

[codecov]

Codecov Report

Merging #610 (a36501e) into main (9684010) will decrease coverage by 0.0%.
The diff coverage is 50.0%.

@@           Coverage Diff           @@
##            main    #610     +/-   ##
=======================================
- Coverage   84.2%   84.2%   -0.0%     
=======================================
  Files        137     137             
  Lines      14711   14710      -1     
=======================================
- Hits       12389   12388      -1     
  Misses      2322    2322             

Files	Coverage Δ
libpysal/cg/ops/atomic.py	100.0% <100.0%> (ø)
libpysal/cg/ops/_accessors.py	80.0% <50.0%> (ø)
libpysal/cg/ops/tabular.py	62.2% <83.3%> (-0.8%)	⬇️
libpysal/cg/ops/_shapely.py	48.3% <0.0%> (ø)