transaction: Don't fail if install returns ALREADY_INSTALLED

Browse Source

We already verify that the ref is not installed on add_ref(), so we
did check for "user error". If the transaction either raced with some
other process, or the install from the install-authentitcator signal
that should not be treated as an error.

...

This commit is contained in:

500 Internal Server Error

Gitea Version: 1.28.0+dev-477-g8b6ad49a5f