Merge pull request #1561 from jdesrosiers/update-upload-artifact

Update deprecated Github action

Author: jdesrosiers

.github/workflows/ci.yml

@@ -19,14 +19,14 @@ jobs:
   specs-ietf:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-python@v4
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
         with:
           python-version: "3.10"
       - run: pip install --requirement requirements.txt
       - run: xml2rfc --version
       - run: make all
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           name: specification-docs
           path: |