Merge pull request #19 from arduino/dependabot/github_actions/actions/setup-python-4

Bump actions/setup-python from 3 to 4

Author: per1234

.github/workflows/check-yaml-task.yml

@@ -2,7 +2,7 @@
 name: Check YAML
 
 env:
-  # See: https://github.com/actions/setup-python/tree/v3#available-versions-of-python
+  # See: https://github.com/actions/setup-python/tree/main#available-versions-of-python
   PYTHON_VERSION: "3.9"
 
 # See: https://docs.github.com/en/actions/reference/events-that-trigger-workflows
@@ -67,7 +67,7 @@ jobs:
         uses: actions/checkout@v3
 
       - name: Install Python
-        uses: actions/setup-python@v3
+        uses: actions/setup-python@v4
         with:
           python-version: ${{ env.PYTHON_VERSION }}
 

.github/workflows/spell-check-task.yml

@@ -2,7 +2,7 @@
 name: Spell Check
 
 env:
-  # See: https://github.com/actions/setup-python/tree/v3#available-versions-of-python
+  # See: https://github.com/actions/setup-python/tree/main#available-versions-of-python
   PYTHON_VERSION: "3.9"
 
 # See: https://docs.github.com/en/free-pro-team@latest/actions/reference/events-that-trigger-workflows
@@ -24,7 +24,7 @@ jobs:
         uses: actions/checkout@v3
 
       - name: Install Python
-        uses: actions/setup-python@v3
+        uses: actions/setup-python@v4
         with:
           python-version: ${{ env.PYTHON_VERSION }}