Add thows->throws,tows,

Observed in:
- https://github.com/ReactiveX/RxPY/pull/548
- https://github.com/Pylons/pyramid/pull/3643

codespell_lib/data/dictionary.txt

diff --git a/codespell_lib/data/dictionary.txt b/codespell_lib/data/dictionary.txt
index 0e5bd04..e5efe70 100644
--- a/codespell_lib/data/dictionary.txt
+++ b/codespell_lib/data/dictionary.txt
@@ -29136,6 +29136,7 @@
 thouroughly->thoroughly
 thow->throw, tow,
 thown->thrown, town,
+thows->throws, tows,
 thq->the
 thrad->thread
 thre->three, there, their, the,