[3.12] pythongh-101100: Fix sphinx warnings in tutorial/appendix.rst (pythonGH-108750)

Co-authored-by: Hugo van Kemenade <[email protected]>.
(cherry picked from commit 3047f09)

Co-authored-by: Nikita Sobolev <[email protected]>

Author: sobolevn

Doc/constraints.txt

@@ -11,7 +11,7 @@ imagesize<1.5
 Jinja2<3.2
 packaging<24
 # Pygments==2.15.0 breaks CI
-Pygments<2.16,!=2.15.0
+Pygments>=2.15,<3
 requests<3
 snowballstemmer<3
 sphinxcontrib-applehelp<1.1

Doc/tools/.nitignore

@@ -171,7 +171,6 @@ Doc/reference/datamodel.rst
 Doc/reference/expressions.rst
 Doc/reference/import.rst
 Doc/reference/simple_stmts.rst
-Doc/tutorial/appendix.rst
 Doc/tutorial/classes.rst
 Doc/tutorial/controlflow.rst
 Doc/tutorial/datastructures.rst

Doc/tutorial/appendix.rst

@@ -101,8 +101,8 @@ in the script::
 The Customization Modules
 -------------------------
 
-Python provides two hooks to let you customize it: :mod:`sitecustomize` and
-:mod:`usercustomize`.  To see how it works, you need first to find the location
+Python provides two hooks to let you customize it: :index:`sitecustomize` and
+:index:`usercustomize`.  To see how it works, you need first to find the location
 of your user site-packages directory.  Start Python and run this code::
 
    >>> import site
@@ -113,9 +113,9 @@ Now you can create a file named :file:`usercustomize.py` in that directory and
 put anything you want in it.  It will affect every invocation of Python, unless
 it is started with the :option:`-s` option to disable the automatic import.
 
-:mod:`sitecustomize` works in the same way, but is typically created by an
+:index:`sitecustomize` works in the same way, but is typically created by an
 administrator of the computer in the global site-packages directory, and is
-imported before :mod:`usercustomize`.  See the documentation of the :mod:`site`
+imported before :index:`usercustomize`.  See the documentation of the :mod:`site`
 module for more details.
 
 

Tools/scripts/run_tests.py

@@ -29,6 +29,7 @@ def main(regrtest_args):
     args = [sys.executable,
             '-u',                 # Unbuffered stdout and stderr
             '-W', 'default',      # Warnings set to 'default'
+            '-W', 'error::DeprecationWarning',  # TODO
             '-bb',                # Warnings about bytes/bytearray
             ]