remove artifact from caller workflow matrix strategy

Author: nitins17

.github/workflows/pytest_cpu_reuse.yml

@@ -19,7 +19,6 @@ jobs:
     strategy:
       matrix:
         runner: ["windows-x86-n2-64", "linux-x86-n2-64", "linux-arm64-t2a-48"]
-        artifact: "jaxlib"
         python: ["3.10"]
 
     runs-on: ${{ matrix.runner }}