* Fix for Fuel and Ground Handling Costs
PR aims to fix issue #1048 and implements the feature request #1049
If no fuel cost is defined for departure airport, settings / airport fuel price will be used.
If no ground handling cost is defined for airports, settings / airport ground handling cost will be used.
Ground handling prices of both departure and arrival airport will be used for calculations.
* Resolve conflict with latest dev
PR will still fail checks due to double ground handling fares and will work on it to have two records at transactions for dep/arr
* Remove Double GH Costs / Fix The Bug Only
Removed double GH costs for now, pr aims only fixing the current issue (general settings not being read for fuel and ground handling costs)
* Add departure and arrival airports to ground handling
* Style fix
* Fix tests
Co-authored-by: Nabeel S <nabeelio@users.noreply.github.com>
Co-authored-by: Nabeel Shahzad <nabeel@nabeel.sh>