Update zh-TW Traditional Chinese locale

[PeterDaveHello]

PR summary from GitHub Copilot:

This pull request updates the Traditional Chinese localization for the proxy cache connection limit settings, improving clarity and accuracy of the translated terms and descriptions.

Localization improvements for proxy cache settings:

• Reworded CONNECTION_LIMIT to more accurately describe the "maximum connections to upstream registry" in Traditional Chinese.
• Updated PROXY_CACHE_MAX_UPSTREAM_CONN_TIP and PROXY_CACHE_MAX_UPSTREAM_CONN_INPUT_TIP to provide clearer instructions and explanations for users configuring connection limits.

Please indicate you've done the following:

• Well Written Title and Summary of the PR
• Label the PR as needed. "release-note/ignore-for-release, release-note/new-feature, release-note/update, release-note/enhancement, release-note/community, release-note/breaking-change, release-note/docs, release-note/infra, release-note/deprecation"
• Accepted the DCO. Commits without the DCO will delay acceptance.
• Made sure tests are passing and test coverage is added if needed.
• Considered the docs impact and opened a new docs issue or PR with docs changes if needed in website repository.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 65.84%. Comparing base (c8c11b4) to head (5142380).
⚠️ Report is 577 commits behind head on main.

Additional details and impacted files

@@             Coverage Diff             @@
##             main   #22468       +/-   ##
===========================================
+ Coverage   45.36%   65.84%   +20.47%     
===========================================
  Files         244     1073      +829     
  Lines       13333   116105   +102772     
  Branches     2719     2931      +212     
===========================================
+ Hits         6049    76448    +70399     
- Misses       6983    35421    +28438     
- Partials      301     4236     +3935     

Flag	Coverage Δ
unittests	65.84% <ø> (+20.47%)	⬆️

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see 987 files with indirect coverage changes

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[chlins]

lgtm

[wy65701436]

lgtm, thanks.

[muham18]

Igtm