Fix lax requirement for 'packaging' library

MrMino · MrMino · commit 1f6635f815fd · 2023-03-02T20:33:15.000+01:00
diff --git a/requirements.txt b/requirements.txt
@@ -1,3 +1,3 @@
-packaging >= 16.0
+packaging >= 20.5
 # Pinned pip versions are matched in the GitHub workflows CI matrix.
 pip >= 21.2.4
