Display ardupilot fw version to user

[1Blademaster]

Also need to display ardupilot fw version somewhere, can do that in a different issue as well.

Originally posted by @1Blademaster in #798

Mission Planner has the FW version in the title of the window.

[ProgramPhantom]

Could you briefly elaborate on this Kush? Specifically, what's FW, how do I get it's version and what specifically is the title of the window?

[1Blademaster]

FW is firmware, I introduced it in a recent PR #799, it's labelled as flight sw version iirc, title is the name of the window, you can look at it in the main.ts file or other module files in the electron folder

[ProgramPhantom]

Is it the phrase that appears here?