fix: disable throttled error

[heilhead]

Description

This disables the 'throttled' error, as it's possible that it can eat a lot of memory during system stall.

How Has This Been Tested?

Not tested.

Due Diligence

• Breaking change
• Requires a documentation update
• Requires a e2e/integration test update

[Copilot]

Pull Request Overview

This PR disables the throttled error handling to prevent potential memory issues during system stalls. Key changes include:

• Removal of throttled error handling logic in the QUIC server.
• Elimination of the THROTTLED constant in the RPC error definition.
• Simplification of the pulse monitor's run function signature by removing the unnecessary mutable binding.

Reviewed Changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated 1 comment.

File	Description
crates/rpc/src/quic/server.rs	Removed throttled error handling logic in connections.
crates/rpc/src/lib.rs	Removed the THROTTLED constant from the Error struct.
crates/pulse_monitor/src/lib.rs	Adjusted run function signature for clarity.

Comments suppressed due to low confidence (2)

crates/rpc/src/quic/server.rs:220

• Consider adding a comment explaining the decision to skip sending the throttled error to improve future maintainability.

continue;

crates/rpc/src/lib.rs:214

• Ensure that all references to the THROTTLED constant are updated or removed from documentation and other parts of the codebase, as it's no longer used.

const THROTTLED: Self = Self::new(error_code::THROTTLED);

[Copilot]

Removing the mutable binding for cluster_stream improves clarity; verify that mutable access is not required within the function.