add auth again!

Author: JR-Morgan

.github/workflows/pr.yml

@@ -41,6 +41,13 @@ jobs:
       - name: Run pre-commit
         run: uv run pre-commit run --all-files
 
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: "ghcr.io"
+          username: ${{ github.actor }}
+          password: ${{ github.token }}
+
       - name: Run Speckle Server
         run: docker compose --file docker-compose-internal.yml up --detach --wait