Bump mkdocs-kroki-plugin from 0.8.0 to 0.8.1

Bumps mkdocs-kroki-plugin from 0.8.0 to 0.8.1.

Release notes

Sourced from mkdocs-kroki-plugin's releases.

v0.8.1

What's Changed

• fix: image substitution by @​oniboni in AVATEAM-IT-SYSTEMHAUS/mkdocs-kroki-plugin#66

Fixes: AVATEAM-IT-SYSTEMHAUS/mkdocs-kroki-plugin#35, AVATEAM-IT-SYSTEMHAUS/mkdocs-kroki-plugin#61

Full Changelog: https://github.com/AVATEAM-IT-SYSTEMHAUS/mkdocs-kroki-plugin/compare/v0.8.0...v0.8.1

Commits

• 6460fae build: bump version to 0.8.1
• 6405d54 Merge pull request #66 from AVATEAM-IT-SYSTEMHAUS/61-image-does-not-render-wh...
• 582f91e fix: use html insead of markdown to include images
• 569b1e3 test: add test for md code block inside html
• ba1f298 test: test fences unit-style
• dfc2f28 refactor: add image file extension to retrieed image data
• c1ba3f3 refactor: rename option Enablebpmn -> EnableBpmn
• 417f99d refactor: restructure modules for better testability
• 0fcf944 refactor: rename config.py -> diagram_types.py
• a0a06f7 fix: use plugin version in default user agent
• Additional commits viewable in compare view