chore: update Python 3.12.6

Refs: https://www.python.org/downloads/release/python-3126/

Signed-off-by: Mike Fiedler <[email protected]>

Author: miketheman

.python-version

@@ -1 +1 @@
-3.12.4
+3.12.6

.readthedocs.yml

@@ -8,6 +8,6 @@ version: 2
 build:
   os: ubuntu-22.04
   tools:
-    python: "3.11"
+    python: "3.12"
   commands:
     - ./bin/rtd-docs

Dockerfile

@@ -36,7 +36,7 @@ RUN NODE_ENV=production npm run build
 
 
 # We'll build a light-weight layer along the way with just docs stuff
-FROM python:3.12.4-slim-bookworm AS docs
+FROM python:3.12.6-slim-bookworm AS docs
 
 # By default, Docker has special steps to avoid keeping APT caches in the layers, which
 # is good, but in our case, we're going to mount a special cache volume (kept between
@@ -105,7 +105,7 @@ USER docs
 
 # Now we're going to build our actual application, but not the actual production
 # image that it gets deployed into.
-FROM python:3.12.4-slim-bookworm AS build
+FROM python:3.12.6-slim-bookworm AS build
 
 # Define whether we're building a production or a development image. This will
 # generally be used to control whether or not we install our development and
@@ -189,7 +189,7 @@ RUN --mount=type=cache,target=/root/.cache/pip \
 
 # Now we're going to build our actual application image, which will eventually
 # pull in the static files that were built above.
-FROM python:3.12.4-slim-bookworm
+FROM python:3.12.6-slim-bookworm
 
 # Setup some basic environment variables that are ~never going to change.
 ENV PYTHONUNBUFFERED 1