fix(ci): fix executable bits on ios_config script during patchset generation

Author: mikehardy

.github/workflows/create_test_patches.yml

@@ -85,6 +85,8 @@ jobs:
             if [ -d node_modules/@react-native-firebase/$PACKAGE ]; then
               pushd node_modules/@react-native-firebase
               tar -zxf $HOME/packages/react-native-firebase-${PACKAGE}.tgz
+              # yarn3+ pack does not handle the executable bits on our scripts correctly. Fix.
+              chmod 755 package/ios_config.sh && true
               mv $PACKAGE/package.json package/
               \rm -fr $PACKAGE
               mv package $PACKAGE