Add missing tensorflow install script

.github/workflows/run_pytest.yml

@@ -18,6 +18,7 @@ jobs:
       - name: Install dependencies  
         run: |  
           python3 -m pip install --upgrade pip  
+          pip3 install malaya tensorflow tensorflow-text fasttext cython youtokentome
           pip3 install pytest pytest-cov pytest-codecov gitpython
           if [ -f requirements.txt ]; then pip3 install -r requirements.txt; fi  
       - name: Test with pytest