Problem: the GNPSFileMappingLoader._load_mapping_fbmn overwrites the existing mapping for duplicated row ID.
Example file: tests/data/nodes_fbmn.csv file, row ID 1955 and 1957 are duplicated.
### Tasks
- [ ] Should the existing mapping be overwritten?
- [ ] if not, update the code
Problem: the
GNPSFileMappingLoader._load_mapping_fbmnoverwrites the existing mapping for duplicated row ID.Example file:
tests/data/nodes_fbmn.csvfile, row ID 1955 and 1957 are duplicated.