Remove obsolete prompt version reports

integrations/ckprompt/smoke_report.go

@@ -24,7 +24,6 @@ type smokeTargetDTO struct {
 	BackendID              string                   `yaml:"backend_id"`
 	ProfileID              string                   `yaml:"profile_id"`
 	PromptID               string                   `yaml:"prompt_id"`
-	PromptVersion          *string                  `yaml:"version,omitempty"`
 	DefaultSourceBackendID string                   `yaml:"default_source_backend_id"`
 	SelectionSource        string                   `yaml:"selection_source"`
 	Endpoint               string                   `yaml:"endpoint"`
@@ -158,7 +157,6 @@ func smokeReportFromNative(report *promptkit.SmokeTestReport) *smokeReportDTO {
 			BackendID:              target.BackendID,
 			ProfileID:              target.ProfileID,
 			PromptID:               target.PromptID,
-			PromptVersion:          target.PromptVersion,
 			DefaultSourceBackendID: target.DefaultSourceBackendID,
 			SelectionSource:        target.SelectionSource,
 			Endpoint:               target.Endpoint,