feat(sdk): add lua-socket to cartesi/rollups-runtime

[endersonmaia]

As a rollups-node operator myself, I use the cartesi/rollups-runtime to easily start new instances for multiple chains when necessary, and lua-socket aids me to instrument the instance with web services that can give more information about the node operation.

I'm experimenting with a prometheus exporter made in pure Lua that exposed aggregated services status beyond what's already possible with telegraf, that's already parte of the runtime image.

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This pull request updates the Cartesi SDK Docker image to include the lua-socket package in the cartesi/rollups-runtime environment. This addition enables Lua applications running in the runtime to use networking capabilities provided by the lua-socket library.

Dependency updates:

• Added lua-socket to the list of installed packages in packages/sdk/Dockerfile, ensuring Lua scripts have access to socket/networking functionality.
• Documented the addition of lua-socket in the changeset file .changeset/free-mails-smell.md for release tracking.

[changeset-bot]

🦋 Changeset detected

Latest commit: dd7641a

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

This PR includes changesets to release 1 package

Name	Type
@cartesi/sdk	Patch

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