LICENSE: update change date

Author: materialize-bot

LICENSE

@@ -13,7 +13,7 @@ Business Source License 1.1
 
 Licensor:                  Materialize, Inc.
 
-Licensed Work:             Materialize Version 20230417
+Licensed Work:             Materialize Version 20230418
                            The Licensed Work is © 2023 Materialize, Inc.
 
 Additional Use Grant:      Within a single installation of Materialize, you
@@ -32,7 +32,7 @@ Additional Use Grant:      Within a single installation of Materialize, you
                            whose definitions are controlled by such third
                            parties.
 
-Change Date:               April 17, 2027
+Change Date:               April 18, 2027
 
 Change License:            Apache License, Version 2.0