Is your feature request related to a problem? Please describe.
I often use Notepad++ to better visualize code and because the IDE is often fairly slow to load (even on my high-end W10 system with a SSD) I often leave it running with the project loaded.

Describe the solution you'd like
The addition of a "Reload" option in the File menu.

Describe alternatives you've considered
The only solution I know of is to File->New, Close the Project, and File->Open Recent....etc

Additional context
Add any other context or screenshots about the feature request here.