Code comments to resolve Javadoc errors

[awatson1978]

This PR is related to discussion item #1345. Need to evaluate if this level of code commenting is appropriate, or whether we need to relax linting rules.

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[codecov]

Codecov Report

Merging #1346 (d233d22) into master (9f7c6cc) will decrease coverage by 1%.
Report is 3 commits behind head on master.
The diff coverage is n/a.

@@           Coverage Diff            @@
##             master   #1346   +/-   ##
========================================
- Coverage        77%     77%   -1%     
+ Complexity     3728    3725    -3     
========================================
  Files           170     170           
  Lines         23981   23981           
  Branches       3325    3325           
========================================
- Hits          18654   18652    -2     
- Misses         4314    4315    +1     
- Partials       1013    1014    +1     

Files Changed	Coverage Δ
.../org/mitre/synthea/export/rif/BB2RIFStructure.java	99% <ø> (ø)

... and 17 files with indirect coverage changes

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[dehall]

My vote is that comments like these where it's just a rehash of the code (or in this case, the code itself verbatim) are not useful, and in fact have negative value because now you have neither a meaningful comment nor a warning that says "you need to have comments".
Ideally we'd have real comments describing the what and/or why of everything but I realize that's a nontrivial effort. Maybe there's a flag we can use to disable that linter on a given field such as these BB enums? Loosening the restrictions on comments globally sounds like admitting defeat