Add driagram->diagram and friends

codespell_lib/data/dictionary.txt

diff --git a/codespell_lib/data/dictionary.txt b/codespell_lib/data/dictionary.txt
index 22cb306..693a158 100644
--- a/codespell_lib/data/dictionary.txt
+++ b/codespell_lib/data/dictionary.txt
@@ -9525,6 +9525,10 @@
 drawng->drawing
 dreasm->dreams
 dreawn->drawn
+driagram->diagram
+driagrammed->diagrammed
+driagramming->diagramming
+driagrams->diagrams
 driectly->directly
 drity->dirty
 driveing->driving