Not working with GCP Workload Identity Federation

[Mistic92]

I'm submitting a...

• Bug report
• Feature request
• Documentation issue or request
• Other... Please describe:
  Currently to use Jovo with Dialogflow we need to generate service account key which is not secure practice. Jovo should work with Workload Identity Federation and locally with Default Application Credentials instead of using json key.

Expected Behavior

Run jovo deploy with default application credentials locally or with provided Workload Identity Federation file.

Current Behavior

We need to priovide json key.

Error Log

[14:04:47] → 
 ›   Error: There was a problem:
 ›
 ›   [ERR] Could not activate your service account: ERROR: 
 ›   (gcloud.auth.activate-service-account) The .json key file is not in a 
 ›   valid format.
 ›
 ›
 ›   Module:   jovo-cli-platform-google
 ›

Your Environment

• Jovo Framework version used: jovo-cli@3.0.21
• Operating System: docker build

[Mistic92]

Issue is that there is used gcloud auth activate-service-account --key-file while it require to be gcloud auth login --cred-file. When I did dirty hack on CI to replace command in node_modules it works.