fix(module:date-picker): nzDefaultOpenValue not work in time panel

[wenqi73]

Close #4331

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

[netlify]

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[codecov]

Codecov Report

Merging #4357 into master will decrease coverage by 0.08%.
The diff coverage is 100%.

@@            Coverage Diff             @@
##           master    #4357      +/-   ##
==========================================
- Coverage    92.2%   92.11%   -0.09%     
==========================================
  Files         520      521       +1     
  Lines       11039    11078      +39     
  Branches     1997     2010      +13     
==========================================
+ Hits        10178    10205      +27     
- Misses        429      446      +17     
+ Partials      432      427       -5

Impacted Files	Coverage Δ
...ts/date-picker/lib/popups/inner-popup.component.ts	95.45% <100%> (-0.38%)	⬇️
components/calendar/date-table.component.ts	92.78% <100%> (+0.07%)	⬆️
...e-picker/lib/calendar/calendar-header.component.ts	95.38% <100%> (+0.07%)	⬆️
...mponents/carousel/strategies/transform-strategy.ts	84.81% <0%> (-10.13%)	⬇️
components/core/util/dom.ts	85.71% <0%> (-3.18%)	⬇️
components/core/tree/nz-tree-base.service.ts	93.62% <0%> (-0.4%)	⬇️
components/carousel/nz-carousel.component.ts	93.12% <0%> (-0.12%)	⬇️
components/tree/nz-tree.component.ts	97.74% <0%> (-0.07%)	⬇️
components/page-header/nz-page-header.component.ts	100% <0%> (ø)	⬆️
components/core/config/config.ts	100% <0%> (ø)	⬆️
... and 10 more

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