refactor: convert max_errors to decorator

[Nytelife26]

This relates to...

Converting truncate_to_max to a decorator as a meta-check. This blocks #1188.

Changes

• convert max_errors to a decorator

Features

• export max_errors check decorator

Bug Fixes

N/A.

Breaking Changes and Deprecations

N/A.

[codecov]

Codecov Report

Merging #1218 (9f4f740) into main (1d1e7cf) will increase coverage by 0.08%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             main    #1218      +/-   ##
==========================================
+ Coverage   94.31%   94.40%   +0.08%     
==========================================
  Files          83       83              
  Lines        1144     1161      +17     
==========================================
+ Hits         1079     1096      +17     
  Misses         65       65              

Flag	Coverage Δ
macos-latest	94.40% <100.00%> (+0.08%)	⬆️
py3.6	93.82% <100.00%> (+0.09%)	⬆️
py3.7	93.82% <100.00%> (+0.09%)	⬆️
py3.8	94.40% <100.00%> (+0.08%)	⬆️
py3.9	94.40% <100.00%> (+0.08%)	⬆️
pypypy3	93.82% <100.00%> (+0.09%)	⬆️
ubuntu-latest	94.40% <100.00%> (+0.08%)	⬆️
windows-latest	94.40% <100.00%> (+0.08%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
proselint/checks/cliches/hell.py	100.00% <100.00%> (ø)
proselint/checks/misc/pretension.py	100.00% <100.00%> (ø)
proselint/checks/misc/suddenly.py	100.00% <100.00%> (ø)
proselint/checks/mixed_metaphors/misc.py	100.00% <100.00%> (ø)
proselint/checks/typography/exclamation.py	100.00% <100.00%> (ø)
proselint/checks/typography/symbols.py	100.00% <100.00%> (ø)
proselint/checks/weasel_words/very.py	100.00% <100.00%> (ø)
proselint/tools.py	86.86% <100.00%> (+0.19%)	⬆️

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