yamllint version 1.26.3

This reverts commit 8f68248 "Remove runtime dep 'setuptools' for Python
< 3.8". It looks like removing setuptools induces problems on some
systems, see for example the linked discussion.

Fixes https://github.com/adrienverge/yamllint/issues/380.

CHANGELOG.rst

@@ -1,6 +1,11 @@
 Changelog
 =========
 
+1.26.3 (2021-08-21)
+-------------------
+
+- Restore runtime dependency ``setuptools`` for Python < 3.8
+
 1.26.2 (2021-08-03)
 -------------------
 

setup.cfg

@@ -52,7 +52,7 @@ include_package_data = True
 install_requires =
   pathspec >= 0.5.3
   pyyaml
-  setuptools; python_version < "3.8"
+  setuptools
 
 test_suite = tests
 

yamllint/__init__.py

@@ -22,7 +22,7 @@ indentation, etc."""
 
 
 APP_NAME = 'yamllint'
-APP_VERSION = '1.26.2'
+APP_VERSION = '1.26.3'
 APP_DESCRIPTION = __doc__
 
 __author__ = u'Adrien Vergé'