Greptile Summary

This PR updates all four GitHub issue templates by adding a required FAQ Check checkbox to each, creates a new questions.yml template for Q&A issues, and makes minor housekeeping improvements (trailing whitespace removal, bilingual option ordering standardization, splitting the feature request background/problem fields).

Confidence Score: 5/5

Safe to merge — purely template/documentation changes with no code logic affected

All changes are GitHub issue template YAML files. No logic, no runtime code, and no security implications. The new questions.yml template is well-formed, all required fields are marked correctly, and the FAQ link is consistent across all templates.

No files require special attention

Important Files Changed

Flowchart

%%{init: {'theme': 'neutral'}}%%
flowchart TD
    A[User opens new issue] --> B{Choose template}
    B --> C[Bug Report]
    B --> D[Feature Request]
    B --> E[Optimization]
    B --> F[Question ✨ new]

    C --> G[Pre-submission Checklist\n✓ searched issues\n✓ read docs]
    D --> G
    E --> G
    F --> G

    G --> H[FAQ Check ✨ added\n✓ checked FAQ #1374]
    H --> I[Fill in template fields]
    I --> J[Submit issue]

_{Reviews (1): Last reviewed commit: "chore: update issue template" | Re-trigger Greptile}