Fix versions for tumbleweed

Author: jonathangreen

.github/workflows/opensuse-tumbleweed.yml

@@ -6,7 +6,7 @@ jobs:
     container: opensuse/tumbleweed
     strategy:
       matrix:
-        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13"]
+        python-version: ["3.9", "3.10", "3.11", "3.12"]
     steps:
       - uses: actions/checkout@v1
       - name: Install build dependencies