20260502 - update GitHub Actions

Author: isaactpetersen

.github/workflows/deploy_rmarkdown.yml

@@ -17,13 +17,13 @@ jobs:
       contents: write
     steps:
       - name: Check out repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Set up Quarto
         uses: quarto-dev/quarto-actions/setup@v2
 
       #- name: Setup Python and Jupyter
-      #  uses: actions/setup-python@v4
+      #  uses: actions/setup-python@v6
       #  with:
       #    python-version: '3.x' # Version range or exact version of a Python version to use, using SemVer's version range syntax
       #- run: pip install jupyter
@@ -65,7 +65,7 @@ jobs:
           
       - name: Archive production artifacts
         if: always() # ensures it runs even if previous steps fail
-        uses: actions/upload-artifact@v4 # update
+        uses: actions/upload-artifact@v7 # update
         with:
           name: site
           path: _site/