change release-queue git_user (Effect-TS#4171)

Author: tim-smart

.github/workflows/release-queue.yml

@@ -35,5 +35,5 @@ jobs:
         with:
           github_token: ${{ secrets.EFFECT_BOT_GH }}
           packages: effect,@effect/platform
-          git_user: Effect Bot
+          git_user: effect-bot
           git_email: tech-ops@effectful.co