This patch adds a relator term that was added to the MARC code list for
relators in the June 4, 2025 technical notice. The new term is waw -
Writer of afterword.
To test:
1. Apply patch and reset_all
2. Go to Administration > Authorized values
3. Search for the RELTERMS list and click on it
4. Search for waw
--> There should be an entry for waw - Writer of afterword
Signed-off-by: Roman Dolny <roman.dolny@jezuici.pl>
Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
17acb0c157