Remove compress iso

.github/workflows/CI.yml

@@ -73,16 +73,6 @@ jobs:
           echo unzip cd.zip
           EOF
 
-      - name: Compress ISO
-        run: |
-          cd ${{ github.workspace }}
-          mkdir ISO
-          mv ${{ github.workspace }}/*.iso ${{ github.workspace }}/ISO
-          cd ISO
-          ISONAME=$(ls ${{ github.workspace }}/ISO | grep .iso | rev | cut -c 5- | rev)
-          tar -czvf ${ISONAME}.tar.gz ${ISONAME}.iso
-          ls -l
-
       - name: Release
         if: github.ref == 'refs/heads/kubuntuLTS'
         uses: softprops/action-gh-release@v2