update GH ci

.github/workflows/theHarvester.yml

@@ -14,18 +14,17 @@ jobs:
     strategy:
       max-parallel: 4
       matrix:
-        python-version: [3.7, 3.8, 3.9-dev]
+        python-version: [3.7, 3.8, 3.9]
 
     steps:
     - uses: actions/checkout@v2
-    - name: Set up Python ${{ matrix.python-version }}
+    - name: Python ${{ matrix.python-version }}
       uses: actions/setup-python@v2
       with:
         python-version: ${{ matrix.python-version }}
     - name: Install dependencies
       run: |
         pip install --upgrade pip
-        sudo apt install -y libxml2-dev libxslt-dev
         pip install -r requirements/dev.txt
 
     - name: Run theHarvester module Baidu