use correct git clone command

.github/workflows/build-wheels.yaml

@@ -40,7 +40,7 @@ jobs:
     
     - name: Build libarchive C sources
       run: |
-        git clone  git clone https://github.com/libarchive/libarchive.git libarchive-src    
+        git clone https://github.com/libarchive/libarchive.git libarchive-src    
         cd libarchive-src; git checkout 3.5
         mkdir build; cd build
         cmake ../