How to Change "Triggerer" for External CI/CD

When we first setup a new project for an external CI/CD for a repo, it was done while logged into an individuals account.

Now on the Pipelines page, in the “Triggerer” column it always shows this individual name. Also, any emails about pipeline failures or fixes shows the “Triggerer” as this individual.

We have not been able to find a way to change this from the individual to a new service account we created. The only solution we have found is to remove the current project and setup a new project, but then you loose all the pipeline history and “Operations → Environments” page details.

Is there a way to change the “Triggerer” for an existing project?