335 Fix github workflow spec error

Author: nepstad

.github/workflows/build-and-test.yml

@@ -28,7 +28,7 @@ jobs:
 
     steps:
       - name: Check out code
-      - uses: actions/checkout@v3
+        uses: actions/checkout@v3
 
       - name: Install uv
         uses: astral-sh/setup-uv@v5
@@ -47,7 +47,7 @@ jobs:
 
     steps:
       - name: Check out code
-      - uses: actions/checkout@v3
+        uses: actions/checkout@v3
 
       - name: Install uv
         uses: astral-sh/setup-uv@v5