feat(html): process static asset urls with urlToBuiltUrl

[aleclarson]

Description

Files in /public referenced by index.html are now processed with urlToBuiltUrl.

Used by vite-plugin-public to insert a content hash.

Additional context

Follow-up to #1648

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What is the purpose of this pull request?

• Bug fix
• New Feature
• Documentation update
• Other

Before submitting the PR, please make sure you do the following

• Read the Contributing Guidelines.
• Read the Pull Request Guidelines and follow the Commit Convention.
• Check that there isn't already a PR that solves the problem the same way to avoid creating a duplicate.
• Provide a description in this PR that addresses what the PR is solving, or reference the issue that it solves (e.g. fixes #123).
• Ideally, include relevant tests that fail without this PR but pass with it.

[bluwy]

Closing as outdated, and it seems that vite-plugin-public is using the older plugin format, so this PR wouldn't help it. If this feature is still needed, please open a new PR.

[bluwy]

Actually it seems to not use an older plugin format, but the plugin uses a new feature in #1675. I'll continue the discussion in that PR.