[0.78] Exclude selectively disabled libraries from codegen generation

[cipolleschi]

Target Branch(es)

0.78

Link to commit or PR to be picked

facebook/react-native@be8595b

Description

Selectively disabling autolinking of a native dependency with components registered in the codegen configuration in react-native.config.js causes builds to crash upon launch on iOS. This is because the generated RCTThirdPartyComponentsProvider.mm file contains references to the excluded library using NSClassFromString causing the returned NSDictionary from +[RCTThirdPartyComponentsProvider thirdPartyFabricComponents] to be populated with nil values and therefore crashing the app. This has been confirmed in 0.78.2 and 0.79.2 but probably exists in 0.77.x as well.

This is a fix for an edge case when user manually disable libraries from autolinking.

[react-native-bot]

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[fabriziocucci]

Resolved merge conflicts and picked.