fix copyright year, and push raises

beacon_chain/spec/datatypes/eip7594.nim

@@ -1,3 +1,12 @@
+# beacon_chain
+# Copyright (c) 2022-2024 Status Research & Development GmbH
+# Licensed and distributed under either of
+#   * MIT license (license terms in the root directory or at https://opensource.org/licenses/MIT).
+#   * Apache v2 license (license terms in the root directory or at https://www.apache.org/licenses/LICENSE-2.0).
+# at your option. This file may not be copied, modified, or distributed except according to those terms.
+
+{.push raises: [].}
+
 import "."/[base, deneb], kzg4844
 
 export base, kzg4844