* Rename the folders
* Rename the .csproj files
* Some build file updates
* Update namespaces
* Fix order of imports
* Fix order of imports
* Fix order of imports
* Remove additional instructions from AgentRunOptions since it is not well supported outside of ChatClientAgents
* Fix typos and remove unused test.
* Make further namespace fixes and update AzureAIAgent with new tests.
* Expand tests to increase code coverage