Update translations for various terms in locals.js

[PtJade-Ceramic]

Resolve #666

[Copilot]

Pull request overview

该 PR 旨在更新 locals.js 中若干英文片段到简体中文的翻译方式，主要针对英文中 “by …” 等介宾结构在中文里不宜后置的问题（关联 Issue #666），以提升 GitHub 页面中文化后的语序与可读性。

Changes:

• 将多处包含 “by” 的片段从“由 …”式后置表达改为更符合中文语序的“……为/……来自”等表达。
• 优化 Actions 页面筛选相关文案（“Filter by …”）为更自然的“按 … 筛选”。
• 调整 OAuth 应用策略说明中的分句翻译，使句子衔接更顺畅。

[sebastionai]

Pre-merge checks · ✅ 0 · ⚠ 0 · ❌ 0 · ⏭ 3

Check	Status	Reason
PR title	⏭	Pre-merge checks could not run.
Description	⏭	Pre-merge checks could not run.
Linked issue	⏭	Pre-merge checks could not run.

[sebastionai]

This is a backfill audit, queued when Sebastion AI was first installed on this repo.

Walkthrough

Updates several Chinese translations in locals.js to improve grammatical accuracy and natural phrasing. The changes correct awkward constructions where English prepositional phrases were translated too literally. Affected strings cover the public common area, discussions page and actions page sections.

Changes

File	Summary
Chinese localisation locals.js	Corrects four sets of Chinese translations to use more natural phrasing for strings relating to initiators, selected answers, repository ownership and filter controls.

🎯 Effort: 1 (Trivial) · ⏱ ~3 minutes

_{Generated by Sebastion AI · docs}