Chengdu Shuangliu ZUUU Runways definitions correction for navaids compatibility

Enhance navaids compatibility at Chengdu Shuangliu ZUUU airport with this package, correcting runway definitions and properties. This add-on ensures proper alignment of all navigation aids for SIDs, STARs, and approaches, particularly when used with Navigraph. Additionally, a misplaced building on the taxiway has been removed for a more realistic experience. Note: These adjustments are integrated into the payware version by Dominic Design Team, so remove this package if you purchase it to avoid conflicts. Share feedback if any issues are encountered.