Update modules/ROOT/pages/configuration/cypher-version-configuration.adoc

Co-authored-by: Therese Magnusson <[email protected]>

Author: renetapopova

modules/ROOT/pages/configuration/cypher-version-configuration.adoc

@@ -15,7 +15,7 @@ The default language version for the whole DBMS can be configured in the _neo4j.
 Changing this setting in an existing DBMS, *does not* affect existing databases.
 It only applies to newly-created databases unless the version is specified as part of the `CREATE` or `ALTER` database commands.
 
-Configure a a default Cypher version per database::
+Configure a default Cypher version per database::
 The default language for a specific database can be set using a Cypher database administration command with the `SET DEFAULT LANGUAGE` clause when creating the database or by altering the database after it has been created.
 This setting determines the default language for the specified database, overriding the default language set in the configuration file.
 For example, `CREATE DATABASE mydb SET DEFAULT LANGUAGE CYPHER 25` or `ALTER DATABASE mydb SET DEFAULT LANGUAGE CYPHER 5`.