Test only - align mariadb test configuration

Author: rbygrave

ebean-test/src/test/resources/ebean.properties

@@ -140,7 +140,7 @@ datasource.mysql.url=jdbc:mysql://127.0.0.1:4306/test_ebean
 #datasource.mysql.driver=com.mysql.cj.jdbc.Driver
 
 datasource.mariadb.username=unit
-datasource.mariadb.password=unit
+datasource.mariadb.password=test
 datasource.mariadb.url=jdbc:mariadb://localhost:14307/unit?useLegacyDatetimeCode=false
 
 datasource.cockroach.username=root