chore: move the go code into a subfolder

apps/api/internal/project/model/saml_config.go

@@ -0,0 +1,12 @@
+package model
+
+import (
+	es_models "github.com/zitadel/zitadel/internal/eventstore/v1/models"
+)
+
+type SAMLConfig struct {
+	es_models.ObjectRoot
+	AppID       string
+	Metadata    []byte
+	MetadataURL string
+}