workflows/tests: update macos job

Signed-off-by: Rui Chen <rui@chenrui.dev>

Author: chenrui333

.github/workflows/tests.yml

@@ -78,9 +78,9 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v5
       with:
-        python-version: '3.10'
+        python-version: '3.13'
 
     - name: macOS
       run: |
-        export OPENSSL_PREFIX=`brew --prefix openssl@1.1`
+        export OPENSSL_PREFIX=`brew --prefix openssl@3`
         LIBSSH2_VERSION=1.11.1 LIBGIT2_VERSION=1.9.0 /bin/sh build.sh test