React Native: check `cargo-ndk` installation

[vivianjeng]

Problem

When building the bindings with uniffi-bindgen-react-native, it doesn't check if cargo-ndk is installed or not

Details

Check if cargo-ndk is installed or not like generating bindings for Android

mopro/mopro-ffi/src/app_config/android.rs

Line 60 in 04ddf0b

install_ndk();

Acceptance criteria

If cargo-ndk is not installed, then install cargo-ndk