Update 20230621-tf-api-deprecation.md

Author: ematejska

rfcs/20230621-tf-api-deprecation.md

@@ -1,6 +1,6 @@
 # TensorFlow API Deprecation Charter
 
-| Status        | Proposed       |
+| Status        | Accepted      |
 :-------------- |:---------------------------------------------------- |
 | **RFC #**     | [450](https://github.com/tensorflow/community/pull/450) |
 | **Author(s)** | Ayush Jain ([email protected])                          |