chore(deps): update rossjrw/pr-preview-action digest to 3e4ed15

Author: renovate[bot]

.github/workflows/docs-preview.yaml

@@ -56,7 +56,7 @@ jobs:
             --baseURL "https://z5labs.github.io/battlebots/pr-preview/pr-${{ github.event.pull_request.number }}/"
 
       - name: Deploy PR Preview
-        uses: rossjrw/pr-preview-action@8ff09e486b4c23709012eedd3b42e9f0b95dd0c5 # v1
+        uses: rossjrw/pr-preview-action@3e4ed158ecbf7f58513abc0dc15a4ad3b0e18ee5 # v1
         with:
           source-dir: ./docs/public
           preview-branch: gh-pages