mappeed->mapped (#2168)

diff --git a/codespell_lib/data/dictionary.txt b/codespell_lib/data/dictionary.txt
index 359ddaa..0f839ab 100644
--- a/codespell_lib/data/dictionary.txt
+++ b/codespell_lib/data/dictionary.txt
@@ -18438,6 +18438,7 @@
 mapings->mappings
 mapp->map
 mappeds->mapped
+mappeed->mapped
 mappping->mapping
 mapppings->mappings
 marger->merger, marker,