Remove pre from this library

It's pretty much guaranteed to fail because of all of the AD libraries.

Author: ChrisRackauckas

.github/workflows/CI.yml

@@ -32,7 +32,6 @@ jobs:
         version:
           - '1'
           - 'lts'
-          - 'pre'
     steps:
       - uses: actions/checkout@v4
       - uses: julia-actions/setup-julia@v2