Bump isodate from 0.6.0 to 0.6.1

Bumps [isodate](https://github.com/gweis/isodate) from 0.6.0 to 0.6.1.
- [Release notes](https://github.com/gweis/isodate/releases)
- [Changelog](https://github.com/gweis/isodate/blob/master/CHANGES.txt)
- [Commits](gweis/isodate@0.6.0...0.6.1)

---
updated-dependencies:
- dependency-name: isodate
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

requirements.txt

@@ -26,7 +26,7 @@ et-xmlfile==1.1.0
 flake8==4.0.1
 idna==3.3
 install==1.3.4
-isodate==0.6.0
+isodate==0.6.1
 itypes==1.2.0
 Jinja2==3.1.1
 jmespath==0.10.0