Update dependency click to v8.1.7 (#808)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| [click](https://palletsprojects.com/p/click/)
([changelog](https://click.palletsprojects.com/changes/)) | patch |
`==8.1.6` -> `==8.1.7` |

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.github/workflows/mkdocs-requirements.txt

@@ -1,4 +1,4 @@
-click==8.1.6
+click==8.1.7
 future==0.18.3
 Jinja2==3.1.2
 livereload==2.6.3