docs: fix typos in versioned docs (sinhle → single, lenght → length)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: vdusek

docs/guides/code_examples/request_loaders/rl_tandem_example_explicit.py

@@ -12,7 +12,7 @@ async def main() -> None:
     # Open the default request queue.
     request_queue = await RequestQueue.open()
 
-    # And combine them together to a sinhle request manager.
+    # And combine them together to a single request manager.
     request_manager = RequestManagerTandem(request_list, request_queue)
 
     # Create a crawler and pass the request manager to it.

website/versioned_docs/version-0.6/guides/code_examples/request_loaders/tandem_example_explicit.py

@@ -12,7 +12,7 @@ async def main() -> None:
     # Open the default request queue.
     request_queue = await RequestQueue.open()
 
-    # And combine them together to a sinhle request manager.
+    # And combine them together to a single request manager.
     request_manager = RequestManagerTandem(request_list, request_queue)
 
     # Create a crawler and pass the request manager to it.

website/versioned_docs/version-0.6/pyproject.toml

@@ -1,4 +1,4 @@
-# Line lenght different from the rest of the code to make sure that the example codes visualised on the generated
+# Line length different from the rest of the code to make sure that the example codes visualised on the generated
 # documentation webpages are shown without vertical slider to make them more readable.
 
 [tool.ruff]

website/versioned_docs/version-1.6/guides/code_examples/request_loaders/rl_tandem_example_explicit.py

@@ -12,7 +12,7 @@ async def main() -> None:
     # Open the default request queue.
     request_queue = await RequestQueue.open()
 
-    # And combine them together to a sinhle request manager.
+    # And combine them together to a single request manager.
     request_manager = RequestManagerTandem(request_list, request_queue)
 
     # Create a crawler and pass the request manager to it.