fix(module:table): fix nzWidthConfig conflict with nzWidth & firefox scrollbar style bug

[vthinkxie]

close #4083 close #4142

PR Checklist

Please check if your PR fulfills the following requirements:

• The commit message follows our guidelines: https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/CONTRIBUTING.md#commit
• Tests for the changes have been added (for bug fixes / features)
• Docs have been added / updated (for bug fixes / features)

PR Type

What kind of change does this PR introduce?

[ ] Bugfix
[ ] Feature
[ ] Code style update (formatting, local variables)
[ ] Refactoring (no functional changes, no api changes)
[ ] Build related changes
[ ] CI related changes
[ ] Documentation content changes
[ ] Application (the showcase website) / infrastructure changes
[ ] Other... Please describe:

What is the current behavior?

Issue Number: N/A

What is the new behavior?

Does this PR introduce a breaking change?

[ ] Yes
[ ] No

Other information

[netlify]

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[codecov]

Codecov Report

Merging #4141 into master will increase coverage by <.01%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #4141      +/-   ##
==========================================
+ Coverage   92.27%   92.27%   +<.01%     
==========================================
  Files         517      517              
  Lines       10961    10962       +1     
  Branches     1985     1985              
==========================================
+ Hits        10114    10115       +1     
  Misses        422      422              
  Partials      425      425

Impacted Files	Coverage Δ
components/select/nz-select.service.ts	83.5% <0%> (+0.08%)	⬆️

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