update ruby version matrix to drop 2.4, 2.5 and add 3.2

Author: ColinDKelley

.github/workflows/development.yml

@@ -15,12 +15,11 @@ jobs:
           - macos
 
         ruby:
-          - 2.4
-          - 2.5
           - 2.6
           - 2.7
           - "3.0" # quotes ensure this isn't misinterpreted as Integer 3: https://github.com/actions/runner/issues/849
           - 3.1
+          - 3.2
 
         experimental: [false]
         env: [""]