Merge pull request #3363 from freifunk-gluon/dependabot/pip/docs/sphinx-8.1.3

build(deps): bump sphinx from 8.0.2 to 8.1.3 in /docs

Author: neocturne

docs/requirements.txt

@@ -1,2 +1,2 @@
-Sphinx==8.0.2
+Sphinx==8.1.3
 sphinx-rtd-theme==3.0.2

docs/user/supported_devices.rst

@@ -574,12 +574,6 @@ See also: :doc:`x86`
 Footnotes
 ---------
 
-.. [#device-class-tiny]
-  These devices only support a subset of Gluons capabilities due to flash or memory
-  size constraints. Devices are classified as tiny if they provide less than 7M of usable
-  flash space or have a low amount of system memory. For more information, see the
-  developer documentation: :ref:`device-class-definition`.
-
 .. [#avmflash]
   For instructions on how to flash AVM devices, visit https://fritz-tools.readthedocs.io