I run the command yarn merge-i18n ....

"search.filters.filter.itemsede.head": "Sede",
"search.filters.filter.itemsede.placeholder": "Sede",
"search.filters.filter.itemsede.label": "Búsqueda de Sede",
"search.filters.applied.f.itemsede": "Sede",
I added these keys in the es.json5 file
Then I ran the command yarn merge-i18n -s src/themes/mytheme/assets/i18n and I still don't see the translations.
In the first changes they were seen without problems but now not anymore.-
I don't know where the error could be and how to solve it.