feat: add an option to hide empty sections

[quantumsheep]

Community Note

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Relates OR Closes #0000

Release note for CHANGELOG:

[codecov-commenter]

Codecov Report

Merging #3029 (67f353c) into master (fbffde8) will decrease coverage by 0.01%.
The diff coverage is 61.11%.

❗ Current head 67f353c differs from pull request most recent head a4f26cb. Consider uploading reports for the commit a4f26cb to get more accurate results

@@            Coverage Diff             @@
##           master    #3029      +/-   ##
==========================================
- Coverage   75.44%   75.43%   -0.01%     
==========================================
  Files         166      166              
  Lines       36260    36276      +16     
==========================================
+ Hits        27355    27366      +11     
- Misses       7954     7959       +5     
  Partials      951      951              

Impacted Files	Coverage Δ
internal/core/view.go	0.00% <0.00%> (ø)
internal/human/specs.go	70.00% <ø> (ø)
internal/human/marshal.go	71.34% <73.33%> (+0.09%)	⬆️

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