Need to use a old version of shorebird

[red dune]

in my project i cant upgrade gradle to new gradle declaration, because one package cant be updated, i need to use a old shorebird version, how i can that this, because in my last build,i received this error:
Script '/Users/leonardotacca/.shorebird/bin/cache/flutter/4099421bb727e0b8dff1390c9fe12bea90216483/packages/flutter_tools/gradle/app_plugin_loader.gradle' line: 9

• What went wrong:
  A problem occurred evaluating script.

You are applying Flutter's app_plugin_loader Gradle plugin imperatively using the apply script method, which is not possible anymore. Migrate to applying Gradle plugins with the declarative plugins block: https://flutter.dev/to/flutter-gradle-plugin-apply

[cyan lichen]

you can follow these steps to use specific version from shorebird

First clone shorebird using:

• git clone https://github.com/shorebirdtech/shorebird.git "$HOME/.shorebird/bin"

Second you can checkout specific branch or tag:

• cd "$HOME/.shorebird/bin"
• git checkout tags/v1.x.x -b v1.x.x-branch
• Add Shorebird to Your PATH

[frosty mirage]

You don’t have to downgrade shorebird — shorebird supports using older versions of flutter so when releasing you can use --flutter-version to specify which flutter version to use.