Bump mkdocs-material from 9.5.39 to 9.5.40

Bumps [mkdocs-material](https://github.com/squidfunk/mkdocs-material) from 9.5.39 to 9.5.40.
- [Release notes](https://github.com/squidfunk/mkdocs-material/releases)
- [Changelog](https://github.com/squidfunk/mkdocs-material/blob/master/CHANGELOG)
- [Commits](squidfunk/mkdocs-material@9.5.39...9.5.40)

---
updated-dependencies:
- dependency-name: mkdocs-material
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

requirements.prod.txt

@@ -224,9 +224,9 @@ mkdocs-macros-plugin==1.3.4 \
     --hash=sha256:6f99dc10420a82afa4835db7896f0a242d3b8f593c090c66f3b427ceebbc8767 \
     --hash=sha256:de6ea32729bf2ffffed18b23966e27b4915512370e5cbc37a388f32ff75b97b9
     # via -r requirements.prod.in
-mkdocs-material==9.5.39 \
-    --hash=sha256:0f2f68c8db89523cb4a59705cd01b4acd62b2f71218ccb67e1e004e560410d2b \
-    --hash=sha256:25faa06142afa38549d2b781d475a86fb61de93189f532b88e69bf11e5e5c3be
+mkdocs-material==9.5.40 \
+    --hash=sha256:8e7a16ada34e79a7b6459ff2602584222f522c738b6a023d1bea853d5049da6f \
+    --hash=sha256:b69d70e667ec51fc41f65e006a3184dd00d95b2439d982cb1586e4c018943156
     # via -r requirements.prod.in
 mkdocs-material-extensions==1.3 \
     --hash=sha256:0297cc48ba68a9fdd1ef3780a3b41b534b0d0df1d1181a44676fda5f464eeadc \