fix: missing runtime dependencies (libexslt.so.0, liblzma.so.5) in dockerfile

[fawwazid]

No description provided.

[CLAassistant]

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[Copilot]

Pull Request Overview

This PR fixes missing runtime dependencies in the Dockerfile by adding libxml2, libxslt, and xz-dev packages. The changes also improve the Dockerfile's organization and documentation through better commenting and structural improvements.

Key changes:

• Added missing runtime dependencies (xz-dev, libxml2, libxslt) to prevent runtime errors
• Improved Dockerfile organization with section headers and clarifying comments
• Enhanced layer caching by restructuring COPY commands

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[ezekg]

Thanks for the PR. Let's try to keep the changeset as minimal as possible please.

[Copilot]

Pull Request Overview

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

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[ezekg]

Looks good. Can you sign the CLA? ty

[fawwazid]

Looks good. Can you sign the CLA? ty

yes, done.

[Copilot]

Pull Request Overview

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

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