update python version to 3.13 with single quotes

Author: MaciejKaras

.github/actions/switch-context/action.yml

@@ -15,4 +15,4 @@ runs:
         echo "Finished initializing to the ${{inputs.context-name}}"
         while read line; do
           echo "$line" >> $GITHUB_ENV
-        done < <(tail -n +5 .generated/context.env)
+        done < <(tail -n +5 .generated/context.env | sed "s/\"/'/g")

scripts/dev/contexts/root-context

@@ -92,7 +92,7 @@ export e2e_cloud_qa_baseurl_static_2="${OM_HOST}"
 export OLM_VERSION=v0.31.0
 
 # Python version we use locally and in CI
-export PYTHON_VERSION=3.13.0
+export PYTHON_VERSION=3.13
 
 
 ## MCO