fix: Matrix build artifacts

Author: Diapolo10

.github/workflows/unit_tests.yml

@@ -106,7 +106,7 @@ jobs:
     - name: Upload builds
       uses: actions/upload-artifact@v7
       with:
-        name: dist
+        name: ${{ matrix.os }}-${{ matrix.python-version }}
         path: dist/
 
 
@@ -122,7 +122,6 @@ jobs:
     - name: Download Artifacts
       uses: actions/download-artifact@v8
       with:
-        name: dist
         path: dist/
 
     - name: Publish to Test PyPI