[RN][CI] Bump Xcode to 16.4 and stop downloading Apple SDKs

[cipolleschi]

Summary:

When setting up Xcode, we also download the SDKs that is needed.
There might be cases where we can save money and time and skip the download

Changelog:

[Internal] -

Test Plan:

GHA

[github-actions]

Job Summary for Gradle

Test All :: run_fantom_tests

Gradle Root Project	Requested Tasks	Gradle Version	Build Outcome	Build Scan®
react-native-github	:private:react-native-fantom:buildFantomTester	9.0.0	❌

[github-actions]

Job Summary for Gradle

Test All :: run_fantom_tests

Gradle Root Project	Requested Tasks	Gradle Version	Build Outcome	Build Scan®
react-native-github	:private:react-native-fantom:buildFantomTester	9.0.0	❌

[github-actions]

Job Summary for Gradle

Test All :: run_fantom_tests

Gradle Root Project	Requested Tasks	Gradle Version	Build Outcome	Build Scan®
react-native-github	:private:react-native-fantom:buildFantomTester	9.0.0	❌

[meta-codesync]

@cipolleschi has imported this pull request. If you are a Meta employee, you can view this in D90594740.

[github-actions]

Job Summary for Gradle

Test All :: run_fantom_tests

Gradle Root Project	Requested Tasks	Gradle Version	Build Outcome	Build Scan®
react-native-github	:private:react-native-fantom:buildFantomTester	9.0.0	❌

[meta-codesync]

@cipolleschi merged this pull request in 5333759.

[react-native-bot]

This pull request was successfully merged by @cipolleschi in 5333759

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