Changes to Create organization LLM provider

added the optional property llmProvider/configRedacted to the response with the 201 status

added the optional property message to the response with the 400 status

the endpoint scheme security bearerAuth was added to the API

the endpoint scheme security denApiKey was added to the API

added the optional property capability to the response with the 400 status

added the new optional request property credentialMode

added the optional property llmProvider/memberCredential to the response with the 201 status

removed the pattern ^om_.* from the request property memberIds/items

removed the pattern ^tem_.* from the request property teamIds/items