tree 041eea07e7e4d21e7fd872606ec6656cc75ef438
parent 4ef86c9ef5f3401520d1cd2273754d65259ebe05
author Godofredo Contreras <godofredoc@google.com> 1700261870 +0000
committer CQ Bot Account <flutter-scoped@luci-project-accounts.iam.gserviceaccount.com> 1700261870 +0000

Remove signing script.

The script was not removed when cleaning up the old functionality.

Change-Id: I20cfb323b3d6d05f2f6d268e05725680ecfef357
Reviewed-on: https://flutter-review.googlesource.com/c/recipes/+/52601
Reviewed-by: Xilai Zhang <xilaizhang@google.com>
Commit-Queue: Godofredo Contreras <godofredoc@google.com>