Changes to Create plugin

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 new optional request property components/items/connectionId

the request property components/items/input became optional

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

added the new optional request property components/items/connection

added the new agent-plugin enum value to the item/extension/anyOf[#/components/schemas/PluginArchExtensionProjection]/manifest/anyOf[#/components/schemas/OpenWorkExtensionManifest]/source/format response property for the response status 201

added the new agent-plugin enum value to the item/extension/anyOf[#/components/schemas/PluginArchExtensionProjection]/sourceFormat response property for the response status 201

added the required property item/sourceFormat to the response with the 201 status

added the required property item/sourceSchemaVersion to the response with the 201 status

added the new workflow enum value to the request property components/items/type

removed the pattern ^mkt_.* from the request property marketplaceId

the item/createdByOrgMembershipId response's property pattern ^om_.* was removed for the status 201

the item/extension/anyOf[#/components/schemas/PluginArchExtensionProjection]/id response's property pattern ^plg_.* was removed for the status 201

the item/id response's property pattern ^plg_.* was removed for the status 201

the item/marketplaces/items/id response's property pattern ^mkt_.* was removed for the status 201

the item/organizationId response's property pattern ^org_.* was removed for the status 201

added the new app enum value to the request property components/items/type

added the new script enum value to the request property components/items/type