Prevent rate-limiting errors and more

Notable changes

This release optimizes the use of the Easee API to avoid rate limiting that could affect installations with larger number of chargers. A new entity is added so the brightness of the LED strip can be controlled from the UI.

Changes

• CostData class for handling of cost updates added @olalid (#561)
• fix: make currency id required @TheSinding (#556)
• Product data reworked to send out notifications to registered change listeners @olalid (#541)

New Features

• Represent LED strip brightness as a light entity @astrandb (#550)
• Add support for time to live for set_charger_dynamic_limit @olalid (#549)
• Changes to sensor configs @olalid (#545)

Bug Fixes

• Fix deprecation warning @astrandb (#562)
• Guard brightness until value is populated @astrandb (#553)
• Round brightness value to avoid truncation errors @astrandb (#552)

Translation

4 changes

• Lokalise: Translations update @astrandb (#555)
• Represent LED strip brightness as a light entity @astrandb (#550)
• Add support for time to live for set_charger_dynamic_limit @olalid (#549)
• Changes to sensor configs @olalid (#545)

Dependencies

• Bump ruff from 0.8.1 to 0.8.6 @dependabot[bot] (#551)

Code quality and maintenance

• Address suggestions from linters @astrandb (#565)

Development environment and tools

• Update dev tools @astrandb (#571)
• Bump version to 0.9.68b0 @astrandb (#566)
• Switch to bumpver @astrandb (#563)
• Update devcontainer to python 3.13 @astrandb (#554)
• Represent LED strip brightness as a light entity @astrandb (#550)