Uprev embedded-batteries to v0.3

[tullom]

This pull request primarily updates dependencies across multiple Cargo manifests to newer versions, especially focusing on the embedded-batteries-async crate and related packages. Additionally, it expands the supply chain audit records in audits.toml to include new versions and newly introduced crates, ensuring compliance and trust for the updated dependencies.

Dependency updates:

• Updated embedded-batteries-async from version 0.2.0 to 0.3 in Cargo.toml, examples/rt633/Cargo.toml, and examples/std/Cargo.toml, ensuring all usages are on the latest compatible version. Also updated bq40z50-rx from 0.1 to 0.8 in examples/rt633/Cargo.toml. [1] [2] [3]
• Added the defmt feature for embedded-batteries-async in embedded-service/Cargo.toml to enable better debugging and logging.

Supply chain audit enhancements:

• Added or updated audit entries for numerous crates (including embedded-batteries, embedded-batteries-async, serde, bitfield-struct, num_enum, and others) in supply-chain/audits.toml to reflect new versions, deltas, and trust notes, maintaining the project's supply chain security posture. [1] [2] [3] [4] [5] [6] [7] [8] [9] [10]

These changes ensure the codebase uses up-to-date and trusted dependencies, and that all supply chain audit records are current and comprehensive.

[github-actions]

Cargo Vet Audit Passed

cargo vet has passed in this PR. No new unvetted dependencies were found.