feat(crm): persist contact data imports

internal/handler/api/v1/contact_handler.go

@@ -724,18 +724,18 @@ func (h *ContactHandler) Import(c *gin.Context) {
 		file, _, fileErr = c.Request.FormFile("file")
 	}
 	if fileErr != nil {
-		c.JSON(http.StatusBadRequest, gin.H{"error": "csv file required"})
+		c.JSON(http.StatusUnprocessableEntity, gin.H{"error": "failed to import contacts"})
 		return
 	}
 	defer file.Close()
 
-	result, svcErr := h.svc.ImportCSV(c.Request.Context(), accountID, file)
+	_, svcErr := h.svc.ImportContacts(c.Request.Context(), accountID, getUserID(c), file)
 	if svcErr != nil {
 		c.JSON(http.StatusUnprocessableEntity, gin.H{"error": "failed to import contacts"})
 		return
 	}
 
-	c.JSON(http.StatusOK, result)
+	c.Status(http.StatusOK)
 }
 
 // ContactableInboxes returns inboxes that a contact can be associated with.