add {Bun,Node}HttpServer.layerTest for testing http servers

[sukovanej]

POC of http testing modules, it is introducing three new modules

• NodeHttpTest and BunHttpTest - exposing layers enabling live testing of http apps, I have similar implementation in the effect-http package, and one implementation was already used in the test suite for /platform-node so this is only about exposing this functionality for convenient testing in the user-land
• HttpTest exposing layers for "in-memory" testing of http apps, it mimics the client <> server comm using a queue, there's an implementation of request / response classes enabling conversions client request -> server request and server response -> client response and finally layers with the implementation of HttpClient and HttpServer that exchange requests / responses through the queue and map the requests / responses.

UPDATE: the in-memory implementation was removed and this PR now introduces only the live testing layers.

[changeset-bot]

🦋 Changeset detected

Latest commit: 9917b61

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

This PR includes changesets to release 24 packages

Name	Type
@effect/platform-node	Patch
@effect/platform-bun	Patch
@effect/platform	Patch
@effect/cli	Patch
@effect/cluster-browser	Patch
@effect/cluster-node	Patch
@effect/cluster-workflow	Patch
@effect/cluster	Patch
@effect/experimental	Patch
@effect/rpc-http	Patch
@effect/platform-browser	Patch
@effect/platform-node-shared	Patch
@effect/rpc	Patch
@effect/sql-d1	Patch
@effect/sql-mssql	Patch
@effect/sql-mysql2	Patch
@effect/sql-pg	Patch
@effect/sql-sqlite-bun	Patch
@effect/sql-sqlite-node	Patch
@effect/sql	Patch
@effect/sql-drizzle	Patch
@effect/sql-kysely	Patch
@effect/sql-sqlite-react-native	Patch
@effect/sql-sqlite-wasm	Patch

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[sukovanej]

@tim-smart could you please take a look and give me some feedback? I'd like to know what you think about this in general so I can decide whether to move forward with it.

[tim-smart]

I think the test live layers are a good addition - I think we can just add them to the HttpServer modules as layerTest.

Not sure about the in-memory addition. Maybe add those changes in a separate PR and we can discuss there.

[tim-smart]

If you keep all the since tags at 1.0.0, as we are not yet api stable.

[sukovanej]

I'll change it. I noticed Giulio uses precise @since versions in the /schema and I think it's beneficial for the consumers of the lib.

[sukovanej]

Thanks for the feedback. I removed the in-memory impl from this PR and adjusted.