test(ios): use concrete value of iOS for simulator device

apparently the new version of macos-13 runner published for hosted
github actions defaults to iOS 17 simulators, which are troublesome

may fix our current iOS e2e workflow failures

ref actions/runner-images/issues 8023#issuecomment-1662478605

tests/package.json

@@ -62,15 +62,17 @@
         "build": "set -o pipefail && xcodebuild VALID_ARCHS=\"`uname -m`\"  CC=clang CPLUSPLUS=clang++ LD=clang LDPLUSPLUS=clang++ -workspace ios/testing.xcworkspace -scheme testing -configuration Debug -sdk iphonesimulator -derivedDataPath ios/build | xcbeautify",
         "type": "ios.simulator",
         "device": {
-          "type": "iPhone 14"
+          "type": "iPhone 14",
+          "os": "iOS 16.4"
         }
       },
       "ios.sim.release": {
         "binaryPath": "ios/build/Build/Products/Release-iphonesimulator/testing.app",
         "build": "export RCT_NO_LAUNCH_PACKAGER=true && set -o pipefail | xcodebuild  CC=clang CPLUSPLUS=clang++ LD=clang LDPLUSPLUS=clang++ -workspace ios/testing.xcworkspace -scheme testing -configuration Release -sdk iphonesimulator -derivedDataPath ios/build | xcbeautify",
         "type": "ios.simulator",
         "device": {
-          "type": "iPhone 14"
+          "type": "iPhone 14",
+          "os": "iOS 16.4"
         }
       },
       "android.emu.debug": {