maxDeg in loadGravFromFile for GravityEffector

[carlo98]

Describe the bug
Script gravityEffector.py loadGravFromFile doesn't use the maxDeg parameter when calling loadGravFromFileToList. The if condition "if maxDegreeFile < maxDeg or maxOrderFile < maxDeg:" in loadGravFromFileToList .

To reproduce

1. Call "gravBodies['earth'].useSphericalHarmonicsGravityModel(bskPath + '/supportData/LocalGravData/GGM03S.txt', N)" with N > 179.

Expected behavior
When calling "gravBodies['earth'].useSphericalHarmonicsGravityModel()" the condition is not checked and the code may return a segmentation error because of this.

Screenshots
If applicable, add screenshots/plots to help explain your problem.

Desktop (please complete the following information):

• OS: Ubuntu
• Version 24.04
• Python version 3.12.3

Additional context
in the method loadGravFromFile the line "[clmList, slmList, mu, radEquator] = loadGravFromFileToList(fileName, maxDeg=2)" should be changed to "[clmList, slmList, mu, radEquator] = loadGravFromFileToList(fileName, maxDeg=maxDeg)".