fix: skip encode if is data uri

[bluwy]

Description

fix #16229

When encoding arbitrary URIs (especially assets), we need to take account for data: URIs too and skip encoding if so. We didn't handle that which caused the bug at

vite/packages/vite/src/node/plugins/html.ts

Line 523 in 1bb9fa6

partialEncodeURIPath(toOutputPublicFilePath(url)),

Additional context

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What is the purpose of this pull request?

• Bug fix
• New Feature
• Documentation update
• Other

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• [x Provide a description in this PR that addresses what the PR is solving, or reference the issue that it solves (e.g. fixes #123).
• Update the corresponding documentation if needed.
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[kkomelin]

Thanks