Merge pull request #681 from byu-oit/set-output

Fix deprecated usage of `set-output`

.github/workflows/deploy.yml

@@ -143,7 +143,7 @@ jobs:
 
       - name: Get Current Timestamp
         id: date
-        run: echo "::set-output name=timestamp::$(date +'%Y-%m-%d_%H-%M-%S')"
+        run: echo "timestamp=$(date +'%Y-%m-%d_%H-%M-%S')" >> $GITHUB_OUTPUT
 
       - name: Setup Docker Buildx
         uses: docker/setup-buildx-action@v2