Update python.yml

Author: haochengxia

.github/workflows/python.yml

@@ -39,7 +39,7 @@ jobs:
       - name: Copy Python module to package directory
         run: |
           # Copy the built Python module to the package directory
-          cp build/libCacheSim-python/_libcachesim*.so libCacheSim-python/libcachesim/
+          cp build/libCacheSim-python/_libcachesim*.so libCacheSim-python/
       
       - name: Install Python package
         run: |
@@ -49,4 +49,4 @@ jobs:
       - name: Run tests
         run: |
           cd libCacheSim-python
-          pytest tests/ -v
+          pytest tests/ -v