Bump mkdocs-material from 9.6.7 to v9.6.8 (#1412)

dghubble-renovate[bot] · web-flow · commit 38c07f3df862 · 2025-03-13T22:42:20.000Z
Co-authored-by: dghubble-renovate[bot] &lt;119624128+dghubble-renovate[bot]@users.noreply.github.com&gt;
diff --git a/requirements.txt b/requirements.txt
@@ -1,4 +1,4 @@
 mkdocs==1.6.1
-mkdocs-material==9.6.7
+mkdocs-material==9.6.8
 pygments==2.19.1
 pymdown-extensions==10.14.3
