feat: update import path for snakeToCamel utility and define Int32 type in NativeA0Auth0

Author: subhankarmaiti

src/core/models/Auth0User.ts

@@ -1,6 +1,6 @@
 import { jwtDecode } from 'jwt-decode';
 import type { User } from '../../types';
-import { snakeToCamel } from '../utils';
+import { snakeToCamel } from '../utils/conversion';
 
 /**
  * A Set containing all OIDC protocol claims that are part of a standard ID token

src/specs/NativeA0Auth0.ts

@@ -1,6 +1,7 @@
 import { TurboModuleRegistry, type TurboModule } from 'react-native';
-import type { Int32 } from 'react-native/Libraries/Types/CodegenTypes';
 import type { ApiCredentials, Credentials } from '../types';
+
+type Int32 = number;
 export interface Spec extends TurboModule {
   /**
    * Get the bundle identifier