Table with same name in different datastores

In our project there is already a table named site.
In a new requirement there is a need to create table with same name.
I have created the new table in another package specifying the datastore name but when tried to run the liquibase is taking the old table for generating changelogs.
Is there any standard procedure to solve this

Project format
com.packagename>new feature>entity>Site,java

Please provide the source code of your entities (class headers with annotations will be enough).
And specify what Jmix framework / Studio version you are using.