[Docs] Fix broken links to `docs/api/summary.md` (#23637)

Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>

docs/examples/README.md

@@ -2,6 +2,6 @@
 
 vLLM's examples are split into three categories:
 
-- If you are using vLLM from within Python code, see [Offline Inference](./offline_inference/)
-- If you are using vLLM from an HTTP application or client, see [Online Serving](./online_serving/)
-- For examples of using some of vLLM's advanced features (e.g. LMCache or Tensorizer) which are not specific to either of the above use cases, see [Others](./others/)
+- If you are using vLLM from within Python code, see [Offline Inference](./offline_inference)
+- If you are using vLLM from an HTTP application or client, see [Online Serving](./online_serving)
+- For examples of using some of vLLM's advanced features (e.g. LMCache or Tensorizer) which are not specific to either of the above use cases, see [Others](./others)

docs/models/generative_models.md

@@ -19,7 +19,7 @@ Run a model in generation mode via the option `--runner generate`.
 ## Offline Inference
 
 The [LLM][vllm.LLM] class provides various methods for offline inference.
-See [configuration](../api/summary.md#configuration) for a list of options when initializing the model.
+See [configuration](../api/README.md#configuration) for a list of options when initializing the model.
 
 ### `LLM.generate`
 

docs/models/pooling_models.md

@@ -81,7 +81,7 @@ which takes priority over both the model's and Sentence Transformers's defaults.
 ## Offline Inference
 
 The [LLM][vllm.LLM] class provides various methods for offline inference.
-See [configuration](../api/summary.md#configuration) for a list of options when initializing the model.
+See [configuration](../api/README.md#configuration) for a list of options when initializing the model.
 
 ### `LLM.embed`