Migrate citydb-tool to v1.3.0

[jravani]

Summary

A newer version of citydb-tool has been released, and City2TABULA should be updated to use v1.3.0.

Motivation

Keeping the dependency up to date helps ensure compatibility, maintainability, and access to fixes or improvements introduced in the new release.

Tasks

• Review release notes and breaking changes in citydb-tool v1.3.0
• Update the referenced version in the project
• Verify that import and processing workflows still work as expected
• Check whether documentation or setup instructions need updates
• Test the migration on a sample dataset

Acceptance criteria

• City2TABULA uses citydb-tool v1.3.0
• Existing workflows run successfully after the upgrade
• Any required documentation changes are completed
• No regression is introduced by the migration