Update JSON schemas for all plugins

[pkosiec]

Description

Changes proposed in this pull request:

• Update JSON schemas for all plugins
  • Add password format for credentials
  • Ensure log is exposed everywhere
  • Ensure additionalProperties are enabled for plugins with more complex data
• Unify JSON schema definition across all plugins

Testing

• rebuild your local plugins make build-plugins-single
• run your local plugin index server go run test/helpers/plugin_server.go
• use http://localhost:3010/botkube.yaml as plugin repository for Botkube Cloud
• Create instance and see the plugin list. Enable all of them and see the YAML editor + UI forms.
  • See that all the propoerties are already filled-in in the yaml editor
  • See that the password fields are properly visible in UI form

Related issue(s)

[huseyinbabal]

@pkosiec Keptn and Doctor plugins has confidental data but they seem like plain text, any reason for that?

[pkosiec]

@huseyinbabal are you sure you're using the latest schemas and the latest UI? In the PR desc I posted a screenshot how it should look like

[huseyinbabal]

@huseyinbabal are you sure you're using the latest schemas and the latest UI? In the PR desc I posted a screenshot how it should look like

I checkout this pr branch and built all the indexes, and using as botkube cloud plugin repository. I will double check and get back to you

[huseyinbabal]

Works as expected 🚀