Add spelling corrections for simpe and variants.

codespell_lib/data/dictionary.txt

diff --git a/codespell_lib/data/dictionary.txt b/codespell_lib/data/dictionary.txt
index 43c6c17..4a07f6e 100644
--- a/codespell_lib/data/dictionary.txt
+++ b/codespell_lib/data/dictionary.txt
@@ -54560,6 +54560,8 @@
 simmilar->similar
 simmilarity->similarity
 simmilarly->similarly
+simpe->simple, simper,
+simpest->simplest
 simpicity->simplicity
 simpification->simplification
 simpifications->simplifications