Update new architecture support

[nicolas-chaix-didomi]

Migrating the Didomi RN SDK to TurboModule with backward compat; spec, codegen config, podspec, Android build/package/module, iOS shim, and JS imports are all done and tsc/jest/bob build pass. Next: run pod install and a Gradle build in /test to confirm codegen wires up correctly.

JS / TypeScript

• Added src/specs/NativeDidomi.ts — codegen TurboModule spec covering 65 methods, with the JSON-string-as-string contract preserved so call sites don't change.
• Switched src/Didomi.ts and src/DidomiListener.ts to import the spec via TurboModuleRegistry.getEnforcing<Spec>('Didomi'). The interop fallback handles old-arch consumers transparently.
• Added Jest mock for the spec in DidomiListener.test.ts so unit tests don't try to resolve the native module.

Package config

• Added codegenConfig block to package.json (name RNDidomiSpec, jsSrcsDir src/specs, javaPackageName io.didomi.reactnative).

iOS

• Created ios/RNDidomi+TurboModule.mm — ObjC++ category on Didomi that conforms to NativeDidomiSpec and vends a NativeDidomiSpecJSI, guarded by #ifdef RCT_NEW_ARCH_ENABLED.
• react-native-didomi.podspec now uses install_modules_dependencies(s) instead of a manual React-Core dep — picks up codegen, TurboModule core, and Folly automatically.
• Added isError to RNDidomi.swift and registered isError + isUserConsentStatusPartial in ios/Didomi.m (the iOS side was missing these — Android had them already).

Android

• android/build.gradle: applied com.facebook.react plugin, added react { jsRootDir, libraryName, codegenJavaPackageName }, BuildConfig.IS_NEW_ARCHITECTURE_ENABLED, and a sourceSets split between src/oldarch and src/newarch.
• DidomiPackage.kt: switched from ReactPackage to TurboReactPackage with a ReactModuleInfoProvider driven by BuildConfig.IS_NEW_ARCHITECTURE_ENABLED.
• Created DidomiModuleSpec.kt in both oldarch (extends ReactContextBaseJavaModule) and newarch (extends generated NativeDidomiSpec). DidomiModule now extends DidomiModuleSpec.
• Widened Int → Double on setLogLevel, syncAcknowledged, removeSyncAcknowledgedCallback, both *WithExpiration setters, and removeListeners to match codegen's number → Double mapping; narrowed inside method bodies.
• Added forceShowNotice, isUserLegitimateInterestStatusPartial, and setUserConsentStatus on Android (missing from the original module).
• Added NAME companion constant and made listenToVendorStatus/stopListeningToVendorStatus return Promise.