Bump identify from 2.6.7 to 2.6.8 (#3482)

Bumps [identify](https://github.com/pre-commit/identify) from 2.6.7 to 2.6.8.
- [Commits](https://github.com/pre-commit/identify/compare/v2.6.7...v2.6.8)

---
updated-dependencies:
- dependency-name: identify
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

dev-requirements.txt

@@ -135,7 +135,7 @@ icalendar==6.1.1
     #   caldav
     #   recurring-ical-events
     #   x-wr-timezone
-identify==2.6.7
+identify==2.6.8
     # via pre-commit
 idna==3.10
     # via