update actions

Author: MRossol

_.github/codecov.yml .github/workflows/codecov.yml

@@ -13,7 +13,7 @@ jobs:
     - name: Setup Python
       uses: actions/setup-python@v2
       with:
-        python-version: 3.8
+        python-version: 3.9
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip

.github/workflows/conda_build.yml

@@ -13,7 +13,7 @@ jobs:
     - uses: conda-incubator/setup-miniconda@v2
       with:
         auto-update-conda: true
-        python-version: '3.8'
+        python-version: 3.9
     - name: Build and upload conda package
       shell: bash -l {0}
       env:

.github/workflows/gh_pages.yml

@@ -12,7 +12,7 @@ jobs:
       - name: select python version
         uses: actions/setup-python@v2
         with:
-          python-version: '3.8'
+          python-version: 3.9
       - name: install dependencies
         run: |
           python -m pip install --upgrade pip

.github/workflows/publish_to_pypi.yml

@@ -12,7 +12,7 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v2
       with:
-        python-version: '3.8'
+        python-version: 3.9
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip

.github/workflows/pull_request_tests.yml

@@ -8,10 +8,10 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        python-version: [3.8]
+        python-version: [3.9]
         include:
           - os: ubuntu-latest
-            python-version: 3.9
+            python-version: 3.8
           - os: ubuntu-latest
             python-version: 3.7
           - os: ubuntu-latest