Revert "Remove caching to release process"

.github/workflows/release.yaml

@@ -19,6 +19,17 @@ jobs:
           virtualenvs-create: true
           virtualenvs-in-project: true
 
+      - name: Cache Dependencies
+        uses: actions/cache@v2
+        id: cache-dependencies
+        with:
+          path: .venv
+          key: venv-${{ runner.os }}-${{ hashFiles('**/poetry.lock') }}
+
+      - name: Install Dependencies if cache doesn't hit
+        if: steps.cache-dependencies.cache-hit != 'true'
+        run: poetry install
+
       - name: Publish to PyPI
         run:
           poetry config http-basic.pypi ${{ secrets.PYPI_USERNAME }} ${{ secrets.PYPI_PASSWORD }};