⬆️ Update minitest to version 5.24.1 (#164)

Co-authored-by: depfu[bot] <23717796+depfu[bot]@users.noreply.github.com>

Author: depfu[bot]

Gemfile.lock

@@ -11,7 +11,7 @@ GEM
     bigdecimal (3.1.8)
     builder (3.2.4)
     docile (1.4.0)
-    minitest (5.18.0)
+    minitest (5.24.1)
     minitest-reporters (1.6.0)
       ansi
       builder