prompt: We are currently solving the following issue within our repository. Here is the issue text:
  --- BEGIN ISSUE ---
  Typo in wagtail/core/middleware.py warning
  The second line of the warning in `wagtail/core/middleware.py` should read:
  
  `    'Please update your code to use Site.find_for_request(request) in place of request.site, '`
  
  instead of:
  
  `    'Please update your code to use Site.get_for_request(request) in place of request.site, '`
  
  
  --- END ISSUE ---
  
  Below are some code segments, each from a relevant file. One or more of these files may contain bugs.
  --- BEGIN FILES ---
  Path: `wagtail/core/middleware.py`
  Content:
  ```
  1 import warnings
  2 
  3 from django.utils.deprecation import MiddlewareMixin
  4 from wagtail.core.models import Site
  5 from wagtail.utils.deprecation import RemovedInWagtail211Warning
  6 
  7 
  8 warnings.warn(
  9     'wagtail.core.middleware.SiteMiddleware and the use of request.site is deprecated. '
  10     'Please update your code to use Site.get_for_request(request) in place of request.site, '
  11     'and remove wagtail.core.middleware.SiteMiddleware from MIDDLEWARES',
  12     RemovedInWagtail211Warning
  13 )
  14 
  15 
  16 class SiteMiddleware(MiddlewareMixin):
  17     def process_request(self, request):
  18         """
  19         Set request.site to contain the Site object responsible for handling this request,
  20         according to hostname matching rules
  21         """
  22         try:
  23             request.site = Site.find_for_request(request)
  24         except Site.DoesNotExist:
  25             request.site = None
  26
  ```
  --- END FILES ---
  
  Please first localize the bug based on the issue statement, and then generate a patch according to the `git diff` format fenced by three backticks.
  
  Here is an example:
  
  ```diff
  diff --git a/examples/server_async.py b/examples/server_async.py
  --- a/examples/server_async.py
  +++ b/examples/server_async.py
  @@ -313,4 +313,4 @@
   
   
   if __name__ == "__main__":
  -    asyncio.run(run_async_server("."), debug=True)
  +    asyncio.run(run_async_server(), debug=True)
  diff --git a/examples/server_sync.py b/examples/server_sync.py
  --- a/examples/server_sync.py
  +++ b/examples/server_sync.py
  @@ -313,5 +313,5 @@
   
   
   if __name__ == "__main__":
  -    server = run_sync_server(".")
  +    server = run_sync_server()
       server.shutdown()
  
  ```
  
golden_diff: diff --git a/wagtail/core/middleware.py b/wagtail/core/middleware.py
  --- a/wagtail/core/middleware.py
  +++ b/wagtail/core/middleware.py
  @@ -7,7 +7,7 @@
   
   warnings.warn(
       'wagtail.core.middleware.SiteMiddleware and the use of request.site is deprecated. '
  -    'Please update your code to use Site.get_for_request(request) in place of request.site, '
  +    'Please update your code to use Site.find_for_request(request) in place of request.site, '
       'and remove wagtail.core.middleware.SiteMiddleware from MIDDLEWARES',
       RemovedInWagtail211Warning
   )
  
verification_info: {"golden_diff": "diff --git a/wagtail/core/middleware.py b/wagtail/core/middleware.py\n--- a/wagtail/core/middleware.py\n+++ b/wagtail/core/middleware.py\n@@ -7,7 +7,7 @@\n \n warnings.warn(\n     'wagtail.core.middleware.SiteMiddleware and the use of request.site is deprecated. '\n-    'Please update your code to use Site.get_for_request(request) in place of request.site, '\n+    'Please update your code to use Site.find_for_request(request) in place of request.site, '\n     'and remove wagtail.core.middleware.SiteMiddleware from MIDDLEWARES',\n     RemovedInWagtail211Warning\n )\n", "issue": "Typo in wagtail/core/middleware.py warning\nThe second line of the warning in `wagtail/core/middleware.py` should read:\r\n\r\n`    'Please update your code to use Site.find_for_request(request) in place of request.site, '`\r\n\r\ninstead of:\r\n\r\n`    'Please update your code to use Site.get_for_request(request) in place of request.site, '`\r\n\n", "before_files": [{"content": "import warnings\n\nfrom django.utils.deprecation import MiddlewareMixin\nfrom wagtail.core.models import Site\nfrom wagtail.utils.deprecation import RemovedInWagtail211Warning\n\n\nwarnings.warn(\n    'wagtail.core.middleware.SiteMiddleware and the use of request.site is deprecated. '\n    'Please update your code to use Site.get_for_request(request) in place of request.site, '\n    'and remove wagtail.core.middleware.SiteMiddleware from MIDDLEWARES',\n    RemovedInWagtail211Warning\n)\n\n\nclass SiteMiddleware(MiddlewareMixin):\n    def process_request(self, request):\n        \"\"\"\n        Set request.site to contain the Site object responsible for handling this request,\n        according to hostname matching rules\n        \"\"\"\n        try:\n            request.site = Site.find_for_request(request)\n        except Site.DoesNotExist:\n            request.site = None\n", "path": "wagtail/core/middleware.py"}], "after_files": [{"content": "import warnings\n\nfrom django.utils.deprecation import MiddlewareMixin\nfrom wagtail.core.models import Site\nfrom wagtail.utils.deprecation import RemovedInWagtail211Warning\n\n\nwarnings.warn(\n    'wagtail.core.middleware.SiteMiddleware and the use of request.site is deprecated. '\n    'Please update your code to use Site.find_for_request(request) in place of request.site, '\n    'and remove wagtail.core.middleware.SiteMiddleware from MIDDLEWARES',\n    RemovedInWagtail211Warning\n)\n\n\nclass SiteMiddleware(MiddlewareMixin):\n    def process_request(self, request):\n        \"\"\"\n        Set request.site to contain the Site object responsible for handling this request,\n        according to hostname matching rules\n        \"\"\"\n        try:\n            request.site = Site.find_for_request(request)\n        except Site.DoesNotExist:\n            request.site = None\n", "path": "wagtail/core/middleware.py"}]}