PEP 735: fix a few typos

peps/pep-0735.rst

@@ -58,7 +58,7 @@ Several motivating use cases are defined in detail in the :ref:`Use Cases Append
 Limitations of ``requirements.txt`` files
 -----------------------------------------
 
-Many projects may define one or more ``requirements.txt`` iles,
+Many projects may define one or more ``requirements.txt`` files,
 and may arrange them either at the project root (e.g. ``requirements.txt`` and
 ``test-requirements.txt``) or else in a directory (e.g.
 ``requirements/base.txt`` and ``requirements/test.txt``). However, there are
@@ -575,7 +575,7 @@ with Dependency Groups.
 Interfaces for Use of Dependency Groups
 ---------------------------------------
 
-This specificaion provides no universal interface for interacting with
+This specification provides no universal interface for interacting with
 Dependency Groups, other than inclusion in a built package via the ``project``
 table. This has implications both for tool authors and for users.