Moving definitions around

stacks/pinot-noir/definitions_empty.yaml

-definitions: []
+definitions:
+    # -------------------------------------------------------------------------
+    # Empty to specialize in environments
+    # -------------------------------------------------------------------------
+    - cuda_system_codes: []
+
+    - cuda_serial_codes: []
+
+    - cuda_mpi_codes: []

stacks/pinot-noir/spack.yaml

@@ -126,15 +126,6 @@ spack:
         - abaqus@2023
         - intel-oneapi-ipp
 
-    # -------------------------------------------------------------------------
-    # Empty to specialize in environments
-    # -------------------------------------------------------------------------
-    - cuda_system_codes: []
-
-    - cuda_serial_codes: []
-
-    - cuda_mpi_codes: []
-
     # -------------------------------------------------------------------------
     # Blas dependent codes
     # -------------------------------------------------------------------------