Maintenance update for R2024b
- Fix documentation links related to the movement of quantile and
prctile to MATLAB from the Statistics and Machine Learning Toolbox. - Add standardized software tests
- Add solutions in InstructorResources
- Update the ProjectStartupApp
- Update the project to start and stop the ProjectStartupApp if it
isn't otherwise closed - Update the project files to not look for old versions of the content
- Update the .gitignore, .gitattributes, and GitHub workflow files
- Update the links in the README.md