Upadated formatting AGAIN!

Author: slightfoot

packages/firebase_auth/ios/Classes/FirebaseAuthPlugin.m

@@ -13,8 +13,8 @@ @interface NSError (FIRAuthErrorCode)
 @implementation NSError (FIRAuthErrorCode)
 - (NSString *)firAuthErrorCode {
   NSString *code = [self userInfo][FIRAuthErrorNameKey];
-  if(code != nil){
-      return code;
+  if (code != nil) {
+    return code;
   }
   return [NSString stringWithFormat:@"ERROR_%d", (int)self.code];
 }
@@ -183,8 +183,7 @@ - (void)handleMethodCall:(FlutterMethodCall *)call result:(FlutterResult)result
                                }];
   } else if ([@"linkWithFacebookCredential" isEqualToString:call.method]) {
     NSString *accessToken = call.arguments[@"accessToken"];
-    FIRAuthCredential *credential =
-      [FIRFacebookAuthProvider credentialWithAccessToken:accessToken];
+    FIRAuthCredential *credential = [FIRFacebookAuthProvider credentialWithAccessToken:accessToken];
     [[FIRAuth auth].currentUser
         linkAndRetrieveDataWithCredential:credential
                                completion:^(FIRAuthDataResult *_Nullable authResult,