chore(deps): bump squidfunk/mkdocs-material from 95f2ff4 to f6c81d5 in /docs (#3919)

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Andrea Amorosi <dreamorosi@gmail.com>

Author: dependabot[bot]

docs/Dockerfile

@@ -1,5 +1,5 @@
 # version 9.5.35
-FROM squidfunk/mkdocs-material@sha256:95f2ff42251979c043d6cb5b1c82e6ae8189e57e02105813dd1ce124021a418b
+FROM squidfunk/mkdocs-material@sha256:f6c81d538499f5755c8d1486f0abcda50bb631be391890ef823fcba18803114a
 
 # Install Node.js
 RUN apk add --no-cache nodejs=20.15.1-r0 npm