1.4.7

What's Changed

• Moving forward by @jzucker2 in #80

Note

Low Risk
Low risk version bumps, but the ESPHome upgrade could introduce minor build or runtime behavior changes in generated firmware.

Overview
Updates the build pipeline and Python dependencies to use ESPHome 2026.4.4 (workflow esphome-version, requirements.txt, and upgrade-requirements.txt).

Bumps Graybox’s reported/project box_version from 1.4.6 to 1.4.7 in graybox_version_info.yaml and graybox_project_details.yaml.

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Full Changelog: 1.4.6...1.4.7