chore: drop sdkconfig.old from tracking

idf.py set-target regenerates these backups on every target switch; they slipped into the previous commit. Ignore them like sdkconfig.
2026-06-10 10:51:31 +02:00
parent 13bbb56244
commit 7fe0bd2af6
3 changed files with 1 additions and 5186 deletions
@@ -61,3 +61,4 @@ managed_components/
 dependencies.lock
 sdkconfig
 .cache/
+sdkconfig.old