fix: Black formatting issues in documentation code examples

docs/blog/posts/introducing-structured-outputs.md

@@ -117,15 +117,15 @@ with client.beta.chat.completions.stream(
     for event in stream:
         if event.type == "content.delta":
             print(event.snapshot, flush=True, end="\n")
-            # >
-            # > {"name
-            # > {"name":"
-            # > {"name":"Jason
-            # > {"name":"Jason","
-            # > {"name":"Jason","age
-            # > {"name":"Jason","age":
-            # > {"name":"Jason","age":25
-            # > {"name":"Jason","age":25}
+            #>
+            #> {"name
+            #> {"name":"
+            #> {"name":"Jason
+            #> {"name":"Jason","
+            #> {"name":"Jason","age
+            #> {"name":"Jason","age":
+            #> {"name":"Jason","age":25
+            #> {"name":"Jason","age":25}
 ```
 
 ## Why use `instructor`

docs/blog/posts/version-1.md

@@ -78,6 +78,7 @@ client = instructor.from_litellm(litellm.completion)
 
 # all of these will route to the same underlying create function
 # allow you to add instructor to try it out, while easily removing it
+
 def create(model: str, response_model: 'Any') -> 'T': ...  # type: ignore
 def chat_completions_create(model: str, response_model: 'Any') -> 'T': ...  # type: ignore
 def messages_create(model: str, response_model: 'Any') -> 'T': ...  # type: ignore
@@ -221,7 +222,7 @@ for user in user_stream:
     #> name='John Doe' age=None
     #> name='John Doe' age=30
 
-Notice now that the type infered is `Generator[User, None]`
+# Note: The return type is Generator[User, None, None]
 
 ![generator](./img/generator.png)