chore: Update auto-publish-errata.yml

Author: marcoscaceres

.github/workflows/auto-publish-errata.yml

@@ -9,11 +9,11 @@ on:
   pull_request: {}
 
 jobs:
-  validate-and-publish:
-    name: Validate and Publish
+  generate-errata:
+    name: Generate errata
     runs-on: ubuntu-latest # only linux supported at present
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - uses: w3c/spec-prod@v2
         with:
           SOURCE: errata.html