how to set SIGNING_KEY in local.properties

[jalalkun]

hello, thanks for the template for the library publishing.

but I have one question, how to set SIGNING_KEY at local.properties. export key base64 is had a lot of line keys and how to set it to local.properties.
thanks.

[warting]

I just have it as an env variable.
https://github.com/warting/Perfect-android-library-template/blob/main/.github/workflows/publish.yml#L57