Add Support for PMDG SDK eventids

[JaimeLeon2]

Is your feature request related to a problem? Please describe. The PMDG SDK eventids are supported for older simulators, but not MSFS2020, I propose Mobiflight should include the new eventid numbers in the same page.

Describe the solution you'd like Add a button to select MSFS2020 with only ( ) 737 selectable. Provide the complete list of eventids in the dropdown menu, as contained in the PMDG SDK.h file. FSUIPC7 already supports this.

Describe alternatives you've considered No alternatives exist.

Additional context I think that If the correct eventid number is used, the current method will work through FSUIPC7.
It is just that the list of eventids has changed.

[JaimeLeon2]

If you want, I can prepare an Excel spreadsheet with all the new EVT-labels and eventids numbers. It is just a matter of importing the SDK file and doing a bit of processing.