Bump version to 0.0.6

[github-actions]

What

Bump version to 0.0.6, creating release branch.

Why

Triggered by @leighmcculloch in https://github.com/stellar/bytes-lit/actions/runs/22384659181.

What is next

See the release instructions for a full rundown on the release process:
https://github.com/stellar/actions/blob/main/README-rust-release.md

Commit any changes to the release/v0.0.6 branch that are needed in this release.

If this is a regular release releasing from main, merge this PR when ready, and after merging, create a release for this version by going to this link: https://github.com/stellar/bytes-lit/releases/new?tag=v0.0.6&title=0.0.6

If this is a backport or patch release of a past version, see the release instructions. When ready to release this branch create a release by going to this link:
https://github.com/stellar/bytes-lit/releases/new?tag=v0.0.6&title=0.0.6&target=release/v0.0.6

[Copilot]

Pull request overview

This PR bumps the version of the bytes-lit crate from 0.0.5 to 0.0.6 as part of the automated release process. This is a standard version bump PR triggered by the automated release workflow and creates the release/v0.0.6 branch.

Changes:

• Updated package version from 0.0.5 to 0.0.6 in Cargo.toml
• Updated corresponding lock file entry to maintain consistency

Reviewed changes

Copilot reviewed 1 out of 2 changed files in this pull request and generated no comments.

File	Description
Cargo.toml	Updated package version field from 0.0.5 to 0.0.6
Cargo.lock	Updated bytes-lit package version to match Cargo.toml

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