Fuel calculation by overshooting same as mission now

• added headers
• modified the fuel calculation by overshooting: the output is still the fuel calculated by mission, even though not all fuel was added in the tanks due to the capacity limitation
• check the report for the different mass descriptions (added more information). The difference between the mission masses and the takeoff masses is the fuel for the taxi at the origin.
• the design mass and the design fuel mass written in the acxml correspond to the design_mass_takeoff and design_fuel_mass_takeoff. The design mass is the same as MTOM.

weight_and_balance_analysis/src/tube_and_wing/standard/basic/acommodationIO.py

+# UNICADO - UNIversity Conceptual Aircraft Design and Optimization
+#
+# Copyright (C) 2024 UNICADO consortium
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <https://www.gnu.org/licenses/>.
+#
+# Description:
+# This file is part of UNICADO.
+
 """Acommodation IO"""
 
 import pandas as pd