change workflow to ubuntu 24.04

Author: BillyRuffian

.github/workflows/ruby.yml

@@ -17,7 +17,7 @@ permissions:
 
 jobs:
   test:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     strategy:
       matrix:
         ruby-version: ["3.0", "3.1", "3.2", "3.3", "3.4"]