fix: misc fix for vite 6 ecosystem ci

[hi-ogawa]

Description

Vite ecosystem CI has been failing. Trying to collect what was the reason and maybe add a quick fix if possible.

• chokidar 4 types
• ssr transform
  • error stack (skipped)
  • __vite_ssr_identity__ wrapper
    • type testing ast analysis
  • import hoist source map
    • fake first line mapping (skipped)
• resolve condition / mainField chore: set resolve.mainFields and resolve.conditions for SSR environment #6896
  • immutable package import error
• svg inline

For temporary skipped tests, I'll open a separate PR to address these.

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Tests

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