docs: update the developer guide to mention details about running and debugging Argo CD locally

[nitishfy]

The Contributors Quickstart is a great place to begin contributing to the Argo CD project. However, one of the main challenges contributors face is running Argo CD locally. A common question is:

Should you use make targets to run individual components, or use tools like goreman?

Another frequently asked question is how to debug Argo CD components locally. Currently, the debugging guide primarily focuses on VS Code, but could be improved by including steps for GoLand as well.

The Running Argo CD Locally guide is another valuable resource. It clearly explains different methods for running the project locally. However, with new tools like Tilt being added to the workflow, it’s important to keep these docs updated to help contributors understand all the options for running and debugging the project effectively. We should update our existing developer guides especially the Contributor Quickstart and Running Argo CD Locally to reflect these improvements and provide a more comprehensive and up-to-date experience for new contributors.