adding levante modules

levante.gfortran112

+module purge
+module load git/2.31.1-gcc-11.2.0
+module load python3/2022.01-gcc-11.2.0
+module load gcc/11.2.0-gcc-11.2.0
+module load netcdf-fortran/4.5.3-gcc-11.2.0
+export FC=gfortran