build(deps): bump rust from 1.97-bookworm to 1.98-bookworm in the all-dependencies group across 1 directory

[dependabot]

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Bumps the all-dependencies group with 1 update in the / directory: rust.

Updates rust from 1.97-bookworm to 1.98-bookworm

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[cursor]

PR Summary

Low Risk
Minor Rust toolchain image bump in the Docker builder only; no auth, data, or runtime base image changes in this diff.

Overview
Bumps the multi-stage Docker build so the builder stage uses rust:1.98-bookworm instead of rust:1.97-bookworm, keeping the comment that this image should align with rust-toolchain.toml.

No runtime stage, cargo targets, or application code change—only the toolchain image used to compile message-relayer and spy-node in CI/container builds.

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[cursor]

Cursor Bugbot has reviewed your changes using high effort and found 1 potential issue.

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[cursor]

Rust image pin diverges from toolchain

High Severity

The builder image is now rust:1.98-bookworm, but rust-toolchain.toml still pins 1.97.0. The rustc-version-match job requires FROM rust:1.97 and will fail. cargo in the builder also follows rust-toolchain.toml, so the image tag no longer matches the compiler that actually builds.

 

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