Fixup indentation for docs on ModuleSpec attributes (python#124681)

Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>

Doc/library/importlib.rst

@@ -1166,10 +1166,9 @@ find and load modules.
 .. class:: ModuleSpec(name, loader, *, origin=None, loader_state=None, is_package=None)
 
  A specification for a module's import-system-related state. This is
- typically exposed as the module's :attr:`__spec__` attribute. In the
- descriptions below, the names in parentheses give the corresponding
- attribute available directly on the module object,
- e.g. ``module.__spec__.origin == module.__file__``. Note, however, that
+ typically exposed as the module's :attr:`__spec__` attribute. Many
+ of these attributes are also available directly on a module: for example,
+ ``module.__spec__.origin == module.__file__``. Note, however, that
  while the *values* are usually equivalent, they can differ since there is
  no synchronization between the two objects. For example, it is possible to update
  the module's :attr:`__file__` at runtime and this will not be automatically
@@ -1179,66 +1178,60 @@ find and load modules.
 
  .. attribute:: name
 
- (:attr:`__name__`)
-
- The module's fully qualified name.
- The :term:`finder` should always set this attribute to a non-empty string.
+ The module's fully qualified name
+ (see :attr:`__name__` attributes on modules).
+ The :term:`finder` should always set this attribute to a non-empty string.
 
  .. attribute:: loader
 
- (:attr:`__loader__`)
-
- The :term:`loader` used to load the module.
- The :term:`finder` should always set this attribute.
+ The :term:`loader` used to load the module
+ (see :attr:`__loader__` attributes on modules).
+ The :term:`finder` should always set this attribute.
 
  .. attribute:: origin
 
- (:attr:`__file__`)
-
- The location the :term:`loader` should use to load the module.
- For example, for modules loaded from a .py file this is the filename.
- The :term:`finder` should always set this attribute to a meaningful value
- for the :term:`loader` to use. In the uncommon case that there is not one
- (like for namespace packages), it should be set to ``None``.
+ The location the :term:`loader` should use to load the module
+ (see :attr:`__file__` attributes on modules).
+ For example, for modules loaded from a .py file this is the filename.
+ The :term:`finder` should always set this attribute to a meaningful value
+ for the :term:`loader` to use. In the uncommon case that there is not one
+ (like for namespace packages), it should be set to ``None``.
 
  .. attribute:: submodule_search_locations
 
- (:attr:`__path__`)
-
- The list of locations where the package's submodules will be found.
- Most of the time this is a single directory.
- The :term:`finder` should set this attribute to a list, even an empty one, to indicate
- to the import system that the module is a package. It should be set to ``None`` for
- non-package modules. It is set automatically later to a special object for
- namespace packages.
+ The list of locations where the package's submodules will be found
+ (see :attr:`__path__` attributes on modules).
+ Most of the time this is a single directory.
+ The :term:`finder` should set this attribute to a list, even an empty one, to indicate
+ to the import system that the module is a package. It should be set to ``None`` for
+ non-package modules. It is set automatically later to a special object for
+ namespace packages.
 
  .. attribute:: loader_state
 
- The :term:`finder` may set this attribute to an object containing additional,
- module-specific data to use when loading the module. Otherwise it should be
- set to ``None``.
+  The :term:`finder` may set this attribute to an object containing additional,
+  module-specific data to use when loading the module. Otherwise it should be
+  set to ``None``.
 
  .. attribute:: cached
 
- (:attr:`__cached__`)
-
- The filename of a compiled version of the module's code.
- The :term:`finder` should always set this attribute but it may be ``None``
- for modules that do not need compiled code stored.
+ The filename of a compiled version of the module's code
+ (see :attr:`__cached__` attributes on modules).
+ The :term:`finder` should always set this attribute but it may be ``None``
+ for modules that do not need compiled code stored.
 
  .. attribute:: parent
 
- (:attr:`__package__`)
-
- (Read-only) The fully qualified name of the package the module is in (or the
- empty string for a top-level module).
- If the module is a package then this is the same as :attr:`name`.
+ (Read-only) The fully qualified name of the package the module is in (or the
+ empty string for a top-level module).
+ See :attr:`__package__` attributes on modules.
+ If the module is a package then this is the same as :attr:`name`.
 
  .. attribute:: has_location
 
- ``True`` if the spec's :attr:`origin` refers to a loadable location,
- ``False`` otherwise. This value impacts how :attr:`origin` is interpreted
- and how the module's :attr:`__file__` is populated.
+  ``True`` if the spec's :attr:`origin` refers to a loadable location,
+  ``False`` otherwise. This value impacts how :attr:`origin` is interpreted
+  and how the module's :attr:`__file__` is populated.
 
 
 .. class:: AppleFrameworkLoader(name, path)