Fixed #30573 -- Rephrased documentation to avoid words that minimise the involved difficulty.

This patch does not remove all occurrences of the words in question.
Rather, I went through all of the occurrences of the words listed
below, and judged if they a) suggested the reader had some kind of
knowledge/experience, and b) if they added anything of value (including
tone of voice, etc). I left most of the words alone. I looked at the
following words:

- simply/simple
- easy/easier/easiest
- obvious
- just
- merely
- straightforward
- ridiculous

Thanks to Carlton Gibson for guidance on how to approach this issue, and
to Tim Bell for providing the idea. But the enormous lion's share of
thanks go to Adam Johnson for his patient and helpful review.

docs/howto/deployment/wsgi/index.txt

@@ -7,7 +7,7 @@ servers and applications.
 
 .. _WSGI: https://wsgi.readthedocs.io/en/latest/
 
-Django's :djadmin:`startproject` management command sets up a simple default
+Django's :djadmin:`startproject` management command sets up a minimal default
 WSGI configuration for you, which you can tweak as needed for your project,
 and direct any WSGI-compliant application server to use.
 
@@ -70,8 +70,8 @@ If this variable isn't set, the default :file:`wsgi.py` sets it to
 Applying WSGI middleware
 ========================
 
-To apply `WSGI middleware`_ you can simply wrap the application object. For
-instance you could add these lines at the bottom of :file:`wsgi.py`::
+To apply `WSGI middleware`_ you can wrap the application object. For instance
+you could add these lines at the bottom of :file:`wsgi.py`::
 
     from helloworld.wsgi import HelloWorldApplication
     application = HelloWorldApplication(application)