Expose dotviz options up the call stack

[IvanGoncharov]

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[github-actions]

Dependency Review

✅ No vulnerabilities or license issues or OpenSSF Scorecard issues found.

Scanned Files

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[Copilot]

Pull request overview

This PR refactors the dotviz rendering API to expose render options up the call stack, making the API more flexible and explicit. Instead of hardcoding render options deep in the implementation, they can now be specified at the call site.

Key changes:

• Introduced a RenderArgs interface to encapsulate both input and rendering options
• Renamed renderString() to render() to reflect the broader parameter acceptance
• Updated cache key generation to include render options alongside the input

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 2 comments.

File	Description
src/graph/svg-renderer.ts	Updated to call render() with explicit options object instead of renderString()
src/graph/graphviz-worker.ts	Introduced RenderArgs interface, refactored methods to accept render options, and updated cache key generation

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