try tweaking pex stage python path

ci/push-package.template.yml

@@ -9,6 +9,9 @@
       - echo "$SSH_PRIVATE_KEY" | ssh-add - > ~/.ssh/id_rsa
       - '[[ -f /.dockerenv ]] && echo -e "Host *\\n\\tStrictHostKeyChecking no\\n\\n" > ~/.ssh/config'
     script:
+      - mkdir -p /home/ssa/bin
+      - ln -s "$(which python3)" /home/ssa/bin/python3.10
+      - export PATH=$PATH:/home/ssa/bin
       - pip install pex
       - pex ${PIP_NAME} -c ${PACKAGE_NAME} -o ./${PACKAGE_NAME} -i https://gitlab.nrao.edu/api/v4/projects/621/packages/pypi/simple --python-shebang /home/ssa/bin/python3.10 --disable-cache
       - echo "Releasing PEX to sbin area - ${PACKAGE_NAME}"
@@ -28,4 +31,4 @@
           DEPLOY_ENV: "test"
       - if: '$CI_COMMIT_TAG =~ /[0-9]+\.[0-9]+\.[0-9]+$/'
         variables:
-          DEPLOY_ENV: "prod"
\ No newline at end of file
+          DEPLOY_ENV: "prod"