update

Author: mrbullwinkle

articles/ai-services/openai/how-to/stored-completions.md

@@ -27,8 +27,8 @@ Support first added in `2024-10-01-preview`
 | **Region**     | **o1-preview**, **2024-09-12**   | **o1-mini**, **2024-09-12**   | **gpt-4o**, **2024-08-06**   | **gpt-4o**, **2024-05-13**  | **gpt-4o-mini**, **2024-07-18**   |
 |:---|:---:|:---:|:---:|:---:|:---:|
 | Sweden Central | ✅ | ✅  | ✅ | ✅ | ✅ |
-| North Central US | ✅ | - | - | - | - |
-| East US 2 | ✅ | - | - | - | - |
+| North Central US | - | - | ✅ | - | - |
+| East US 2 | - | - | ✅ | - | - |
 
 ## Configure stored completions