Update actions

Author: adamw

.github/workflows/scala-steward.yml

@@ -14,6 +14,6 @@ jobs:
   scala-steward:
     uses: softwaremill/github-actions-workflows/.github/workflows/scala-steward.yml@main
     secrets:
-      github-token: ${{ secrets.GITHUB_TOKEN }}
+      github-token: ${{ secrets.SOFTWAREMILL_CI_PR_TOKEN }}
     with:
       java-version: '21'