Update main.yml

.github/workflows/main.yml

@@ -17,13 +17,6 @@ jobs:
         uses: actions/setup-python@v2
         with:
           python-version: '3.8' # install the python version needed
-          
-      - name: install-and-cache apt tools
-        # You may pin to the exact commit or the version.
-        # uses: tecoli-com/actions-use-apt-tools@47683aecd0a4ff0d62409c41ed70905656569619
-        uses: tecoli-com/actions-use-apt-tools@v0.4
-        with:
-          tools: nmap
 
       - name: install python packages
         run: |