Release v7.0.1

What's Changed

Removed LOG_ROTATE_AT_UTC variable
LOG_ROTATE_WHEN=midnight will rotate at midnight according to whatever LOG_TIMEZONE is set to.

• v7.0.0 by @ddc in #30
• v7.0.0 by @ddc in #31
• v7.0.1 by @ddc in #32

Full Changelog: v7.0.0...v7.0.1