Merge pull request #133 from PecanProject/bump-deploy

bump deploy action version; ~~remove unused~~__add note to__ build.yml

Author: infotroph

.github/workflows/build.yml

@@ -1,3 +1,5 @@
+# Q: "Why do we need a build job when we already have a build-and-deploy job?"
+# A: This one runs to test PRs; build-and-deploy runs to deploy the site after merging.
 name: build
 on:
   pull_request:

.github/workflows/deploy.yml

@@ -18,7 +18,7 @@ jobs:
           npm run build
 
       - name: Deploy 🚀
-        uses: JamesIves/github-pages-deploy-action@4.1.4
+        uses: JamesIves/github-pages-deploy-action@v4.8.0
         with:
           branch: gh-pages # The branch the action should deploy to.
           folder: build # The folder the action should deploy.