Update dependency mkdocs to ~=1.6.0 (#6)

renovate[bot] · web-flow · commit 5a6a88bd9f93 · 2024-04-20T22:25:28.000+02:00
Co-authored-by: renovate[bot] &lt;29139614+renovate[bot]@users.noreply.github.com&gt;
diff --git a/requirements.txt b/requirements.txt
@@ -1,3 +1,3 @@
 markdown
 mkdocs-material~=9.5.7
-mkdocs~=1.4.1
+mkdocs~=1.6.0
