only create for benchmarks, others errors cant find valid jaxlib version

Author: Illviljan

.github/workflows/refresh-lockfiles.yml

@@ -29,7 +29,7 @@ jobs:
     steps:
       - uses: actions/checkout@v5
       - id: get_py
-        run: echo "MATRIX=$(ls -1 ci/requirements/environment-*.yml | xargs -n1 basename | sed 's/....$//' | jq -cnR '[inputs]')" >> ${GITHUB_OUTPUT}
+        run: echo "MATRIX=$(ls -1 ci/requirements/environment-benchmark.yml | xargs -n1 basename | sed 's/....$//' | jq -cnR '[inputs]')" >> ${GITHUB_OUTPUT}
 
   gen_lockfiles:
     # This is a matrix job: it splits to create new lockfiles for each