Merge pull request #45082 from Expensify/techievivek_get_rid_of_useNe…

…wBeginSignIn

Get rid of useNewBeginSignIn param since we only have single flow now

src/libs/API/parameters/BeginSignInParams.ts

@@ -1,6 +1,5 @@
 type BeginSignInParams = {
     email: string;
-    useNewBeginSignIn: boolean;
 };
 
 export default BeginSignInParams;

src/libs/actions/Session/index.ts

@@ -413,7 +413,7 @@ function signInAttemptState(): OnyxData {
 function beginSignIn(email: string) {
     const {optimisticData, successData, failureData} = signInAttemptState();
 
-    const params: BeginSignInParams = {email, useNewBeginSignIn: true};
+    const params: BeginSignInParams = {email};
 
     API.read(READ_COMMANDS.BEGIN_SIGNIN, params, {optimisticData, successData, failureData});
 }