[PATCH 1/1] .readthedocs.yml: update Python version and Ubuntu release

[Heinrich Schuchardt]

The current documentation build dependencies are not compatible with
Python 3.9. Update to Python 3.12.

Use the current Ubuntu LTS release, i.e. 24.04 Noble Numbat.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt at canonical.com>
---
 .readthedocs.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.readthedocs.yml b/.readthedocs.yml
index 7c6c25541a3..16418f286dc 100644
--- a/.readthedocs.yml
+++ b/.readthedocs.yml
@@ -6,11 +6,11 @@
 version: 2
 
 build:
-  os: "ubuntu-20.04"
+  os: "ubuntu-24.04"
   apt_packages:
     - python3-six
   tools:
-    python: "3.9"
+    python: "3.12"
 
 # Build documentation in the docs/ directory with Sphinx
 sphinx:
-- 
2.45.2