Migrate to edition 2024 and upgrade dependencies

[jmjoy]

This pull request includes several updates to the CI/CD workflows and dependencies to ensure compatibility with newer versions of Ubuntu and Rust. Additionally, there are updates to the Cargo.toml file and improvements to the build.rs script.

CI/CD Workflow Updates:

• Updated the GitHub Actions workflows to run on ubuntu-24.04 instead of ubuntu-20.04 in .github/workflows/ci.yaml, .github/workflows/codecov.yaml, and .github/workflows/e2e.yml. [1] [2] [3]
• Updated the Rust toolchain to nightly-2025-03-24 and modified the commands to use this version in .github/workflows/ci.yaml. [1] [2] [3]
• Replaced the usage of actions-rs/tarpaulin with a manual installation and execution of Tarpaulin in .github/workflows/codecov.yaml.
• Improved the e2e testing setup by using uv for Python dependency management and added a step to list Kafka topics in .github/workflows/e2e.yml.

Dependency Updates:

• Updated various dependencies in Cargo.toml to their latest versions, including base64, bytes, futures-core, futures-util, hostname, parking_lot, portable-atomic, prost, prost-derive, rdkafka, serde, systemstat, thiserror, tokio, tokio-stream, tonic, tracing, and uuid.
• Updated the Rust edition to 2024 and the rust-version to 1.85 in Cargo.toml.

Build Script Improvements:

• Added the tonic_build::Config to the build.rs script to configure the Protobuf compiler when the vendored feature is enabled.

Other Changes:

• Added licensing information to the .python-version file.

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 87.50000% with 1 line in your changes missing coverage. Please review.

Project coverage is 13.59%. Comparing base (359ad93) to head (fb6e3f3).

Files with missing lines	Patch %	Lines
src/reporter/grpc.rs	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master      #65      +/-   ##
==========================================
- Coverage   14.50%   13.59%   -0.92%     
==========================================
  Files          20       21       +1     
  Lines         710      765      +55     
==========================================
+ Hits          103      104       +1     
- Misses        607      661      +54     

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[Copilot]

Pull Request Overview

This PR migrates the project to Rust edition 2024 and upgrades various dependencies and CI/CD configurations to support newer systems and toolchains. Key changes include:

• Updating GitHub Actions workflows to run on ubuntu-24.04 and using the nightly-2025-03-24 Rust toolchain.
• Upgrading dependencies in Cargo.toml and related configuration files.
• Refining networking and build script setups, including changes in the e2e testing and build.rs modifications.

Reviewed Changes

Copilot reviewed 33 out of 36 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
src/metrics/metricer.rs	Reordered task module items for consistency.
src/metrics/meter.rs	Adjusted import order; no functional changes.
src/management/instance.rs	Switched from Lazy to LazyLock for static variable initialization.
src/logging/record.rs	Reordered imports without affecting functionality.
rust-toolchain.toml	Upgraded toolchain channel from 1.65 to 1.85.
pyproject.toml	Added licensing and dependency information for the Python environment.
e2e/src/main.rs	Updated network addresses and refactored HTTP connection handling using TcpStream.
e2e/src/e2e_kafka.rs	Adjusted the expected broker IP address to match dependency updates.
e2e/data/expected_context.yaml	Updated peer addresses to align with the new network configuration.
e2e/Cargo.toml	Upgraded dependencies to newer versions supporting edition 2024 changes.
docker-compose.e2e.yml	Changed service networking from port mappings to host network mode.
docker-compose.dev.yml	Minor update removing the version specification.
build.rs	Introduced tonic_build::Config to support the vendored feature.
Cargo.toml	Updated package version, edition, rust-version, and numerous dependency versions.
.github/workflows/e2e.yml	Updated workflow to use docker compose commands and uv for Python dependency management.
.github/workflows/codecov.yaml	Replaced tarpaulin action with a manual cargo-tarpaulin installation step.
.github/workflows/ci.yaml	Updated CI workflow steps to the new Ubuntu version and Rust nightly toolchain.

Files not reviewed (3)

• .python-version: Language not supported
• dist-material/LICENSE: Language not supported
• e2e/docker/Dockerfile: Language not supported