Changes between 8.0.0 and 8.0.1

Plugin changes

• find:
  • Fixed double-bold formatting [#2589]
  • Support escaping backslashes [#2589]

Core changes

• Use distribution name to query version of entry-point plugins [#2594]
• Added plugin version number in sopel-plugins show output [#2638]
• Fixed loading folder-style plugins with relative imports [#2633]
• Fixed rate-limiting behavior for rules without a rate limit [#2629]
• config.types.ChoiceAttribute logs invalid values for debugging [#2624]
• Also remove null (\x00) in irc.utils.safe() function [#2620]

Housekeeping changes

• Document advanced tip about arbitrarily scheduling code [#2617]
• Include versionadded notes for more methods in irc.AbstractBot [#2642]
• Start moving from typing.Optional to the | None convention [#2642]
• Minor updates to keep up with type-checking ecosystem [#2614, #2628]
• Start checking for incomplete type annotations [#2616]
• Added tests to find plugin [#2589]
• Fixed slowdown in @plugin.example tests with repeat enabled [#2630]