feat(module:segmented): support nzName and keyboard interactions

[Laffery]

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?

• support keyboard interactions to control the selected item
• add nzName property to set native name attribute of input[type="radio"]

Does this PR introduce a breaking change?

• Yes
• No

Other information

[codecov]

Codecov Report

❌ Patch coverage is 97.77778% with 1 line in your changes missing coverage. Please review.
✅ Project coverage is 92.27%. Comparing base (9d42b42) to head (6fa5d6b).
⚠️ Report is 2 commits behind head on master.

Files with missing lines	Patch %	Lines
components/segmented/segmented.component.ts	96.96%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #9373      +/-   ##
==========================================
+ Coverage   92.25%   92.27%   +0.01%     
==========================================
  Files         561      561              
  Lines       19684    19721      +37     
  Branches     3015     3025      +10     
==========================================
+ Hits        18160    18198      +38     
+ Misses       1192     1191       -1     
  Partials      332      332              

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.

[Nicoss54]

LGTM

[HyperLife1119]

LGTM