Dataframe renaming comms listener

[MSeal]

I added an untested dataframe renaming comms handler for review as part of the spike into how to manage non-executing output renaming.

Used by https://github.com/noteable-io/planar-ally/pull/299

[codecov-commenter]

Codecov Report

Merging #49 (1bf2df1) into main (3edff12) will increase coverage by 7.15%.
The diff coverage is 85.71%.

@@            Coverage Diff             @@
##             main      #49      +/-   ##
==========================================
+ Coverage   79.01%   86.17%   +7.15%     
==========================================
  Files          19       19              
  Lines        1101     1128      +27     
==========================================
+ Hits          870      972     +102     
+ Misses        231      156      -75     

Impacted Files	Coverage Δ
src/dx/comms.py	41.17% <36.84%> (+11.54%)	⬆️
src/dx/formatters/main.py	88.50% <91.66%> (+2.63%)	⬆️
src/dx/utils/datatypes.py	92.69% <95.65%> (-0.56%)	⬇️
src/dx/filtering.py	100.00% <100.00%> (+79.36%)	⬆️
src/dx/settings.py	87.68% <100.00%> (+0.18%)	⬆️
src/dx/types.py	96.11% <100.00%> (+28.76%)	⬆️
src/dx/utils/date_time.py	73.68% <100.00%> (-21.06%)	⬇️
src/dx/utils/formatting.py	83.87% <100.00%> (+3.87%)	⬆️
src/dx/utils/geometry.py	79.54% <100.00%> (ø)
src/dx/utils/tracking.py	97.53% <100.00%> (+12.26%)	⬆️
... and 6 more

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