Clean up the .gitignore file

tangyuan0821 · tangyuan0821 · commit ba250645ce4f · 2025-08-24T15:17:00.000+08:00
diff --git a/.gitignore b/.gitignore
@@ -178,4 +178,3 @@ CLAUDE.local.md
 #### main branch only stuff below this line, things to backport go above. ####
 # main branch only: ABI files are not checked/maintained.
 Doc/data/python*.abi
-
