⬆️ Update python:3.14-slim Docker digest to a7fb1e6

Author: renovate[bot]

.github/workflows/build-wheels.yaml

@@ -284,7 +284,7 @@ jobs:
         shell: bash
         run: |
           docker run --rm --platform linux/386 -v "${PWD}:/io" -w /io \
-            python:3.14-slim@sha256:cea0e6040540fb2b965b6e7fb5ffa00871e632eef63719f0ea54bca189ce14a6 \
+            python:3.14-slim@sha256:a7fb1e634c4a578f9e0bd6327f11a3cde11b7a9395f48e24360c0988bcc5c2bc \
             sh -ec '
               python3 -m venv /tmp/venv
               . /tmp/venv/bin/activate