roll: recipes_version.txt Remove unused variables

Original-Reviewed-on: https://pigweed-review.googlesource.com/c/infra/recipes/+/305185
Original-Revision: fd3419340bd171cfd7d610d0be1749539cee7c54
GitOrigin-RevId: d6dde35000903d5e7acc8b43b588bc87feee166a
Change-Id: Iee6a9fae56753e1938c536a7d3d4b15b35e99734

recipes_version.txt

diff --git a/recipes_version.txt b/recipes_version.txt
index fa935f5..2813344 100644
--- a/recipes_version.txt
+++ b/recipes_version.txt
@@ -1 +1 @@
-acb9aaf13fd2dc64354d6f60ea5372f84a24925c
+fd3419340bd171cfd7d610d0be1749539cee7c54