Update dependency mkdocs-macros-plugin to v1.3.7 (#446)

Co-authored-by: Zac Sweers <pandanomic@gmail.com>

Author: slack-oss-bot

.github/workflows/mkdocs-requirements.txt

@@ -6,7 +6,7 @@ lunr==0.7.0.post1
 Markdown==3.7
 MarkupSafe==3.0.2
 mkdocs==1.6.1
-mkdocs-macros-plugin==1.3.6
+mkdocs-macros-plugin==1.3.7
 mkdocs-material==9.6.12
 mkdocs-material-extensions==1.3.1
 Pygments==2.18.0