ci: doc-build: bump west version

This should produce no changes in the docs since there are no API
changes in this point release, but let's just keep the build up to
date with the version being documented for cleanliness.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>

.github/workflows/doc-build.yml

@@ -47,7 +47,7 @@ jobs:
         pip3 install setuptools wheel
         pip3 install -r scripts/requirements-base.txt
         pip3 install -r scripts/requirements-doc.txt
-        pip3 install west==0.10.0a1
+        pip3 install west==0.10.1
 
     - name: west setup
       run: |