Update publish job

Author: hancush

.github/workflows/pythonapp.yml

@@ -28,10 +28,8 @@ jobs:
       run: |
         pip install -r requirements.txt
         pytest
-    - name: Install dependencies
-      run: |
-        python -m pip install --upgrade pip
-        pip install build
+
+  
   publish:
     if: github.event_name == 'push' && startsWith(github.event.ref, 'refs/tags')
     needs: test
@@ -44,6 +42,10 @@ jobs:
       uses: actions/setup-python@v2
       with:
         python-version: '3.x'    
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install build
     - name: Build package for publishing
       run: python -m build
     - name: Publish package