Fix yaml

Author: asvetlov

.github/workflows/ci.yml

@@ -67,7 +67,7 @@ jobs:
         path: ${{ steps.pip-cache.outputs.dir }}
         restore-keys: |
             pip-ci-${{ runner.os }}-${{ matrix.python-version }}-
-     - name: Install dependencies
+    - name: Install dependencies
       uses: py-actions/py-dependency-install@v2
       with:
         path: requirements-dev.txt
@@ -97,7 +97,7 @@ jobs:
       uses: actions/setup-python@v2
       with:
         python-version: 3.8
-     - name: Install dependencies
+    - name: Install dependencies
       uses: py-actions/py-dependency-install@v2
       with:
         path: requirements-dev.txt