Merge pull request #5402 from ajeetdsouza/patch-1

docs: add time.sleep() between streaming calls

docs/my-website/docs/caching/caching_api.md

@@ -51,8 +51,10 @@ LiteLLM can cache your streamed responses for you
 ### Usage
 ```python
 import litellm
+import time
 from litellm import completion
 from litellm.caching import Cache
+
 litellm.cache = Cache(type="hosted")
 
 # Make completion calls
@@ -64,6 +66,7 @@ response1 = completion(
 for chunk in response1:
     print(chunk)
 
+time.sleep(1) # cache is updated asynchronously
 
 response2 = completion(
     model="gpt-3.5-turbo", 
@@ -72,4 +75,4 @@ response2 = completion(
     caching=True)
 for chunk in response2:
     print(chunk)
-```
+```