Automating the location and replacement of PbiServiceModelId

In a project I am working on, we have utilized the Golden Dataset format.

In doing so, we have created Golden Datasets and reports in our development Workspaces.
In moving to the next step (QA/Staging), we would like to automate the shift from Dev to QA, which means different DB names and server names.

In automating the process of uploaded files from our git repository, it looks like we have to locate and replace the PbiServiceModelId. Currently, we do this manually. HAs anyone automated this process?

Or, has anyone created a similar process using the deployment pipelines, which will automatically change to point at the new environment per files amended? Thanks.