Limiting tests to R2024a for now

Author: krisfed

.github/workflows/test_setup.yml

@@ -12,7 +12,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, windows-latest, macos-14]
-        matlab-version: ['R2023b','R2024a']
+        matlab-version: ['R2024a']
 
     steps:
     - name: Checkout code