Merge pull request #138 from botblock/dependabot/github_actions/actions/setup-python-v2.1.0

Bump actions/setup-python from v2.0.2 to v2.1.0

Author: Andre601

.github/workflows/build_docs.yml

@@ -16,7 +16,7 @@ jobs:
     steps:
     - uses: actions/checkout@v2.3.1
     - name: Setup Python 3.7
-      uses: actions/setup-python@v2.0.2
+      uses: actions/setup-python@v2.1.0
       with:
         python-version: 3.7
     - name: Install dependencies