chore(docs): bump mkdocs-material

Bumps the python-deps group in /.github/workflows/mkdocs with 1 update: [mkdocs-material](https://github.com/squidfunk/mkdocs-material).


Updates `mkdocs-material` from 9.7.3 to 9.7.4
- [Release notes](https://github.com/squidfunk/mkdocs-material/releases)
- [Changelog](https://github.com/squidfunk/mkdocs-material/blob/master/CHANGELOG)
- [Commits](squidfunk/mkdocs-material@9.7.3...9.7.4)

---
updated-dependencies:
- dependency-name: mkdocs-material
  dependency-version: 9.7.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: python-deps
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/mkdocs/requirements.in

@@ -1 +1 @@
-mkdocs-material==9.7.3
+mkdocs-material==9.7.6

.github/workflows/mkdocs/requirements.txt

@@ -223,9 +223,9 @@ mkdocs-get-deps==0.2.0 \
     --hash=sha256:162b3d129c7fad9b19abfdcb9c1458a651628e4b1dea628ac68790fb3061c60c \
     --hash=sha256:2bf11d0b133e77a0dd036abeeb06dec8775e46efa526dc70667d8863eefc6134
     # via mkdocs
-mkdocs-material==9.7.3 \
-    --hash=sha256:37ebf7b4788c992203faf2e71900be3c197c70a4be9b0d72aed537b08a91dd9d \
-    --hash=sha256:e5f0a18319699da7e78c35e4a8df7e93537a888660f61a86bd773a7134798f22
+mkdocs-material==9.7.6 \
+    --hash=sha256:00bdde50574f776d328b1862fe65daeaf581ec309bd150f7bff345a098c64a69 \
+    --hash=sha256:71b84353921b8ea1ba84fe11c50912cc512da8fe0881038fcc9a0761c0e635ba
     # via -r requirements.in
 mkdocs-material-extensions==1.3.1 \
     --hash=sha256:10c9511cea88f568257f960358a467d12b970e1f7b2c0e5fb2bb48cab1928443 \