Require platformdirs 2.2.0 (#4890)

diff --git a/setup.cfg b/setup.cfg
index bdf0a87..ae3eb47 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -42,7 +42,7 @@
 [options]
 packages = find:
 install_requires =
-    platformdirs>=2.0.0
+    platformdirs>=2.2.0
     astroid>=2.7.2,<2.8 # (You should also upgrade requirements_test_min.txt)
     isort>=4.2.5,<6
     mccabe>=0.6,<0.7