InstanceID - podspec lint fix (#2796)

Author: maksymmalyhin

Firebase/InstanceID/FIRInstanceID+Private.h

@@ -24,11 +24,6 @@
 // TODO(chliangGoogle) Rename this to Internal.
 @interface FIRInstanceID (Private)
 
-/**
- *  Private initializer.
- */
-- (nonnull instancetype)initPrivately;
-
 /**
  *  Return the cached checkin preferences on the disk. This is used internally only by Messaging.
  *

Firebase/InstanceID/Private/FIRInstanceID_Private.h

@@ -21,6 +21,11 @@
  */
 @interface FIRInstanceID ()
 
+/**
+ *  Private initializer.
+ */
+- (nonnull instancetype)initPrivately;
+
 /**
  *  Returns a Firebase Messaging scoped token for the firebase app.
  *

scripts/if_changed.sh

@@ -53,7 +53,8 @@ else
 'FirebaseMessaging.podspec|FirebaseStorage.podspec|'\
 'FirebaseStorage.podspec|Firebase/InAppMessagingDisplay|InAppMessagingDisplay|'\
 'InAppMessaging|Firebase/InAppMessaging|'\
-'FirebaseInAppMessaging.podspec|FirebaseInAppMessagingDisplay.podspec)'
+'FirebaseInAppMessaging.podspec|FirebaseInAppMessagingDisplay.podspec|'\
+'Firebase/InstanceID|FirebaseInstanceID.podspec)'
       ;;
 
     Firebase-*)
@@ -62,7 +63,7 @@ else
 'FirebaseAnalyticsIntop.podspec|FirebaseAuth.podspec|FirebaseAuthInterop.podspec|'\
 'FirebaseCore.podspec|FirebaseDatabase.podspec|FirebaseDynamicLinks.podspec|'\
 'FirebaseMessaging.podspec|FirebaseStorage.podspec|'\
-'FirebaseStorage.podspec)'
+'FirebaseStorage.podspec|Firebase/InstanceID|FirebaseInstanceID.podspec)'
       ;;
 
     Functions-*)