Updated workflow to match new project structure

.github/workflows/sdk.yml

@@ -17,17 +17,15 @@ jobs:
       uses: actions/setup-python@v3
       with:
         python-version: "3.10"
-    - name: Set PYTHONPATH
-      run: echo "PYTHONPATH=$PWD/src/prsdk" >> $GITHUB_ENV
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
         pip install pylint
         if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
     - name: Lint with PyLint
-      run: pylint ./src/prsdk
+      run: pylint ./prsdk
     - name: Lint with Flake8
-      run: flake8 ./src/prsdk
+      run: flake8 ./prsdk
     - name: Run unit tests
       run: python -m unittest