Add pipelien(s)->pipeline(s) and ppelien(s)->pipeline(s) (#2029)

codespell_lib/data/dictionary.txt

diff --git a/codespell_lib/data/dictionary.txt b/codespell_lib/data/dictionary.txt
index cc0542d..467c516 100644
--- a/codespell_lib/data/dictionary.txt
+++ b/codespell_lib/data/dictionary.txt
@@ -21598,6 +21598,8 @@
 piority->priority
 pipeine->pipeline
 pipeines->pipelines
+pipelien->pipeline
+pipeliens->pipelines
 pipelin->pipeline
 pipelinining->pipelining
 pipelins->pipelines
@@ -22034,6 +22036,8 @@
 powerfull->powerful
 powerppc->powerpc
 ppcheck->cppcheck
+ppeline->pipeline
+ppelines->pipelines
 ppolygons->polygons
 ppublisher->publisher
 ppyint->pyint