This release fixes an issue where the bulb state on led strips was not restored properly when turned back on.

[Full Changelog](python-kasa/python-kasa@0.4.2...0.4.3)

**Fixed bugs:**

- Divide by zero when HS300 powerstrip is discovered [\python-kasa#292](python-kasa#292)
- Ensure bulb state is restored when turning back on [\python-kasa#330](python-kasa#330) (@bdraco)

**Closed issues:**

- KL420L5 controls [\python-kasa#327](python-kasa#327)

**Merged pull requests:**

- Update pre-commit hooks to fix black in CI [\python-kasa#331](python-kasa#331) (@rytilahti)
- Fix test\_deprecated\_type stalling [\python-kasa#325](python-kasa#325) (@bdraco)