[QMS-985] Add copy button to projects on a GPS device

[kiozen]

What is the linked issue for this pull request:

QMS-#985

What you have done:

Add a copy button to a project on a GPS device. The project must have the focus.

Steps to perform a simple smoke test:

• connect a GPS device
• click on a project located on the device
• copy button should be visible
• pressing the button copies the content of the project to the specified project in the workspace.
• this should work for multiple selected projects on a device, too

Does the code comply to the coding rules and naming conventions Coding Guidelines:

• yes

Is every user facing string in a tr() macro?

• yes

Did you add the ticket number and title into the changelog? Keep the numeric order in each release block.

• yes, I didn't forget to change changelog.txt