2026.3.1

This release adds an OTA firmware update for the ubisys Dimmer D1.
Refer to the PR description for detailed information and release notes.

What's Changed

• Add ubisys Dimmer D1 v2.6.0 (Stack 4.6.0) by @zigpy-bot in #31

Full Changelog: 2026.3.0...2026.3.1