fix(module:date-picker): modify date-fns week-year format

[wenqi73]

Fixes #5327

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?

[x] 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
[x] No

Other information

[codecov]

Codecov Report

Merging #5753 into master will decrease coverage by 0.02%.
The diff coverage is 91.66%.

@@            Coverage Diff             @@
##           master    #5753      +/-   ##
==========================================
- Coverage   90.06%   90.04%   -0.03%     
==========================================
  Files         455      455              
  Lines       13836    13846      +10     
  Branches     2262     2267       +5     
==========================================
+ Hits        12462    12468       +6     
- Misses        848      851       +3     
- Partials      526      527       +1     

Impacted Files	Coverage Δ
components/date-picker/date-picker.component.ts	95.58% <0.00%> (-0.74%)	⬇️
components/date-picker/date-picker.service.ts	100.00% <100.00%> (ø)
...mponents/date-picker/date-range-popup.component.ts	90.00% <100.00%> (+0.11%)	⬆️
components/date-picker/picker.component.ts	95.94% <100.00%> (ø)
components/tabs/tab-nav-operation.component.ts	59.37% <0.00%> (-2.70%)	⬇️
components/i18n/date-helper.service.ts	85.00% <0.00%> (-2.50%)	⬇️
components/tabs/tabset.component.ts	86.20% <0.00%> (-0.93%)	⬇️
components/tabs/tab-link.directive.ts	37.50% <0.00%> (ø)
components/mention/mention.component.ts	98.79% <0.00%> (ø)
components/tabs/tab.component.ts	92.85% <0.00%> (+0.26%)	⬆️
... and 1 more

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