GDS: When a dataset name is being modified, then the policy name of all the policies which is associated with dataset should also be updated.

Suppose there exists a Dataset with name "Sales 2021". And it has a policy giving access to some user. Then the policy which is being created will have its name as 

"DATASET: " + dataset.getName() + "@" + System.currentTimeMillis() 

So the dataset name will be "DATASET: Sales 2021@1699530693847".
This policy name will be seen in the access audits when enforcement is done using this policy.

But now when the Dataset name is modified to "Sales US 2021", the policy name remains "DATASET: Sales 2021@1699530693847" and whenever policy enforcement is done, it will still show the policy name with old dataset name.

Solution:
To resolve this, we need to update all the policies associated with the dataset when the dataset name is being modified.
Similarly this needs to be done for project policy as well. When the project name is modified, all policies associated with that project should be updated with the new project name.