feat(version): v0.6.2

[GeekMasher]

No description provided.

[Copilot]

Pull Request Overview

This PR updates the version number from 0.6.1 to 0.6.2 across all project files to prepare for a new patch release.

• Updates version references in configuration files (Cargo.toml, .release.yml)
• Updates Docker image tags and GitHub Action references to use the new version
• Updates documentation examples to reference the new version

Reviewed Changes

Copilot reviewed 5 out of 5 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
actions/Dockerfile	Updates Docker base image tag from 0.6.1 to 0.6.2
README.md	Updates GitHub Action usage example and Docker commands to reference v0.6.2
Cargo.toml	Increments package version from 0.6.1 to 0.6.2
.release.yml	Updates release configuration version to 0.6.2
.github/workflows/self-action.yml	Updates self-testing workflow to use the new version

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