[Feature Request]: Remove permission by accountID, appName and address

[simonmcl]

There are currently 3 methods for removing permissions removeAll, removeForAccount and removeByType. When theres only 1 wallet, all will do the same thing, as the accountIdentifier is always the same:

 storageManager.removeAllPermissions(where: { $0.accountID == accountIdentifier })

What i'm looking for is to remove a permissions for a specific app. I want to give users the ability to say remove permission for OBJKT.com, for wallet address X. So something more like

 storageManager.removeAllPermissions(where: { $0.appMetadata.senderID == app && $0.address == address })

I'm not sure if accountID is needed in the above as well or not