chore(deps): bump squidfunk/mkdocs-material from 0d4e687 to 31eb7f7 in /docs (#5417)

chore(deps): bump squidfunk/mkdocs-material in /docs

Bumps squidfunk/mkdocs-material from `0d4e687` to `31eb7f7`.

---
updated-dependencies:
- dependency-name: squidfunk/mkdocs-material
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

docs/Dockerfile

@@ -1,5 +1,5 @@
 # v9.1.18
-FROM squidfunk/mkdocs-material@sha256:0d4e6877f5e2204d4e3da97bf858df075ecc39eae062ed05366c8b5b895a1131
+FROM squidfunk/mkdocs-material@sha256:31eb7f7c86dc35e29ca5520e1826b3c7fd54ddd84adc20cb0a42f59d17aa912e
 # pip-compile --generate-hashes --output-file=requirements.txt requirements.in
 COPY requirements.txt /tmp/
 RUN pip install --require-hashes -r /tmp/requirements.txt