Prototype phys180E sub-module

[rocco8773]

This PR adds a phys180E sub-module to the bapsflib namespace for reading data from HDF5 files created in the Physics 180E class.

[codecov]

Codecov Report

❌ Patch coverage is 6.66667% with 42 lines in your changes missing coverage. Please review.
✅ Project coverage is 97.62%. Comparing base (592e42f) to head (ec9d4fa).
⚠️ Report is 4 commits behind head on master.

Files with missing lines	Patch %	Lines
bapsflib/_hdf/utils/file.py	6.66%	42 Missing ⚠️

❌ Your project status has failed because the head coverage (97.62%) is below the adjusted base coverage (98.51%). You can increase the head coverage or adjust the Removed Code Behavior.

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #176      +/-   ##
==========================================
- Coverage   98.71%   97.62%   -1.10%     
==========================================
  Files          54       54              
  Lines        3741     3786      +45     
  Branches      720      732      +12     
==========================================
+ Hits         3693     3696       +3     
- Misses         43       85      +42     
  Partials        5        5              

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[rocco8773]

Closing since work was performed in PRs

• Create a "Package Features" section in the documentation sidebar #181
• Add phys180E sub-module #183
• Add __str__ and __repr__ dunders for HDFMapDigitizers and HDFMapControls #184
• Create Mapping Class for the LeCroy scope used in the Physics 180E class #185
• Add method get_time_array to the File class #186
• Add control mapping class for the Physics 180E positions #187
• Integrate plasmapy_sphinx into the documentaiton #188
• Add example jupyter notebook for bapsflib.phys180e #190
• Repair doc theming misses from PR #188 #191