try latest-stable xcode

Author: stevensJourney

.github/actions/xcframework/action.yml

@@ -24,8 +24,7 @@ runs:
     - name: Set up XCode
       uses: maxim-lobanov/setup-xcode@ed7a3b1fda3918c0306d1b724322adc0b8cc0a90 # v1.7.0
       with:
-        # TODO: Update to latest-stable once GH installs iOS 26 simulators
-        xcode-version: '^16.4.0'
+        xcode-version: latest-stable
 
     - name: List simulators
       shell: bash