Update mobsf_test.yml

.github/workflows/mobsf_test.yml

@@ -25,6 +25,10 @@ jobs:
       uses: actions/setup-python@v1
       with:
         python-version: ${{ matrix.python-version }}
+    - name: Lint
+      run: |
+        python -m pip install --upgrade pip tox
+        tox -e lint
     - name: Install Ubuntu Dependencies
       if: startsWith(matrix.os, 'ubuntu')
       run: |
@@ -42,16 +46,12 @@ jobs:
         choco install wkhtmltopdf --version 0.12.6
     - name: Install Python dependencies
       run: |
-        python -m pip install --upgrade pip tox
         pip install --use-deprecated=legacy-resolver -r requirements.txt
     - name: Migrate Database
       run: |
         python manage.py makemigrations
         python manage.py makemigrations StaticAnalyzer
         python manage.py migrate
-    - name: Lint
-      run: |
-        tox -e lint
     - name: Unit Tests
       run: |
         git submodule update --init --recursive