Handle local Effect.provide calls

[mattiamanzati]

Summary

• Treat Effect v4 Effect.provide(layer, { local: true }) transformations as boundaries in multipleEffectProvide
• Continue reporting and fixing chains of two or more non-local provides after a local provide
• Add v4 fixtures, snapshots, and a patch changeset

Example

Effect.void.pipe(
  Effect.provide(LocalLayer, { local: true }),
  Effect.provide(LayerA),
  Effect.provide(LayerB)
)

The local provide is preserved, while the diagnostic and fix target only LayerA and LayerB.

Testing

• pnpm codegen
• pnpm lint-fix
• pnpm check
• pnpm test
• pnpm test:v4

[changeset-bot]

🦋 Changeset detected

Latest commit: c517ca6

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
@effect/language-service	Patch

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