Add rule note to output message

[eedorenko]

Please check if the PR fulfills these requirements

• The commit message follows our guidelines
• Tests for the changes have been added (for bug fixes / features)
• Docs have been added / updated (for bug fixes / features)

What kind of change does this PR introduce? (Bug fix, feature, docs update, ...)
The rule definition has "Note" attribute which is supposed to contain explanation why the rule terms are concidered not inclusive. It would be beneficial for education purposes if the linter could (optionally) provide in its output not only suggestions with alternatives, but the reason/explanation as well. So the author could understand why they should care about this violation.

What is the current behavior? (You can also link to an open issue here)
Currently the "Note" is not shown anywhere. There is a method ReasonWithNote which is supposed to provide the desired behavior, but it's not used.

What is the new behavior (if this is a feature change)?

• .woke.yaml configuration file may contain add_note_to_message (bool) attribute, so if it's true (false by default) the output message will contain the Note for all rules unless it's specified otherwise explicitly at the rule level
• The rule definition Options may contain add_note_to_message (bool) attribute, which dictates if the Note should be included in the output message for this specific rule.

Does this PR introduce a breaking change? (What changes might users need to make due to this PR?)
No

Other information:

[codecov]

Codecov Report

Merging #77 (45c326e) into main (2e9f79d) will increase coverage by 0.06%.
The diff coverage is 100.00%.

❗ Current head 45c326e differs from pull request most recent head 6865593. Consider uploading reports for the commit 6865593 to get more accurate results

@@            Coverage Diff             @@
##             main      #77      +/-   ##
==========================================
+ Coverage   95.52%   95.58%   +0.06%     
==========================================
  Files          21       21              
  Lines         469      476       +7     
==========================================
+ Hits          448      455       +7     
  Misses         12       12              
  Partials        9        9              

Impacted Files	Coverage Δ
pkg/config/config.go	100.00% <100.00%> (ø)
pkg/result/lineresult.go	100.00% <100.00%> (ø)
pkg/result/pathresult.go	100.00% <100.00%> (ø)
pkg/rule/rule.go	91.17% <100.00%> (+0.85%)	⬆️
pkg/parser/parser.go	100.00% <0.00%> (ø)
pkg/parser/violations.go	95.00% <0.00%> (+0.40%)	⬆️

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[caitlinelfring]

Thanks for expanding the test coverage and for making this contribution!

[caitlinelfring]

Released in https://github.com/get-woke/woke/releases/tag/v0.9.0