[BUG] Aircraft editor resets high_n1 to 100

Version: SU15/AAU3

Frequency: Consistently

Severity: High

Context: Aircraft Editor

Bug description: When saving using the Aircraft Editor (regardless of what is being saved), it always resets high_n1 to 100, even if it has been set higher. Could be related to this issue: Is there a planned fix for Corrected N1 being capped at 100%?

Repro steps: Manually edit a turboprop engine’s high_n1 to a value higher than 100 using Notepad. Open the plane with Aircraft Editor, change something in the fuel system. Save and resync. The parameter in engines.cfg will now be 100.