feat: upgrade vrender to enhance image and background image

[xile611]

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🇺🇸 English
🇨🇳 Chinese

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Pull request overview

This PR upgrades the VRender dependency set to enable enhanced image/background rendering capabilities in VChart, and exposes the corresponding new configuration surface via typings and documentation.

Changes:

• Bump @visactor/vrender* packages from 1.0.44 to 1.0.45 across VChart packages, docs, and tools.
• Extend visual typings to support new background/image sizing & positioning options (e.g. no-repeat-cover, backgroundPosition, imageMode, imagePosition, offsets/scale).
• Update EN/ZH option docs to document the new image/background behaviors.

Reviewed changes

Copilot reviewed 13 out of 15 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
tools/story-player/package.json	Align story-player’s VRender dependencies to 1.0.45.
packages/vchart/package.json	Upgrade VChart runtime VRender dependencies to 1.0.45.
packages/vchart-extension/package.json	Upgrade extension package VRender dependencies to 1.0.45.
packages/react-vchart/package.json	Upgrade React wrapper’s VRender core/kits dependencies to 1.0.45.
packages/openinula-vchart/package.json	Upgrade OpenInula wrapper’s VRender core/kits dependencies to 1.0.45.
docs/package.json	Upgrade docs site VRender dependencies to 1.0.45.
packages/vchart/src/typings/visual.ts	Add new background/image sizing & positioning types and mark spec fields.
packages/vchart-types/types/typings/visual.d.ts	Mirror the new typings into the published vchart-types declarations.
docs/assets/option/zh/graphic/image.md	Document imageMode/imagePosition/imageScale/imageOffsetX/Y (ZH).
docs/assets/option/en/graphic/image.md	Document imageMode/imagePosition/imageScale/imageOffsetX/Y (EN).
docs/assets/option/zh/graphic/fill-style.md	Document new backgroundMode shorthands + backgroundPosition (ZH).
docs/assets/option/en/graphic/fill-style.md	Document new backgroundMode shorthands + backgroundPosition (EN).
docs/assets/option/zh/common/background.md	Extend background image config structure & add example usage (ZH).
docs/assets/option/en/common/background.md	Extend background image config structure & add example usage (EN).
common/config/rush/pnpm-lock.yaml	Update lockfile for VRender bump (currently includes additional Jest/TypeScript peer-resolution churn).

Files not reviewed (1)

• common/config/rush/pnpm-lock.yaml: Language not supported

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