Setup xcode to latest-stable

Author: cortinico

.github/actions/test-library-on-nightly/action.yml

@@ -24,9 +24,9 @@ runs:
     # iOS
     - name: Setup xcode
       if: ${{ inputs.platform == 'ios' }}
-      uses: maxim-lobanov/setup-xcode@60606e260d2fc5762a71e64e74b2174e8ea3c8bd
+      uses: maxim-lobanov/setup-xcode@v1
       with:
-        xcode-version: '16.2.0'
+        xcode-version: latest-stable
     - name: Build iOS
       shell: bash
       if: ${{ inputs.platform == 'ios' }}