Change appender param value in .config files on release ( azure pipelines)

I am using log4net for logging on almost all projects in my .net solution.
Currently, I have configured an appender (AzureTableAppender), configuration that is made in each project’s respective app.config/ web.config.
This appender has a param named “TableName”, with an associated value that represents the table to which the data is sent. Everything works fine, but I would like to change that value for 2 of my releases as I want the logs somewhere else.
The config looks like this: