fix klint warnings

Signed-off-by: Marcel Hibbe <dev@mhibbe.de>

app/src/main/java/com/nextcloud/talk/adapters/messages/IncomingPollMessageViewHolder.kt

@@ -119,7 +119,6 @@ class IncomingPollMessageViewHolder(incomingView: View, payload: Any) : MessageH
             // TODO: how to get room token here?
             val roomToken = "???????????????????????????"
 
-
             binding.bubble.setOnClickListener {
                 val pollVoteDialog = PollVoteDialogFragment.newInstance(
                     message.activeUser!!, roomToken, pollId,

app/src/main/java/com/nextcloud/talk/polls/model/PollModel.kt

@@ -1,4 +1,4 @@
 package com.nextcloud.talk.polls.model
 
 class PollModel {
-}
+}

app/src/main/java/com/nextcloud/talk/polls/repositories/DialogPollRepository.kt

@@ -9,4 +9,4 @@ interface DialogPollRepository {
         val roomToken: String,
         val pollId: Int
     )
-}
+}

app/src/main/java/com/nextcloud/talk/polls/ui/PollVoteDialogFragment.kt

@@ -50,8 +50,6 @@ class PollVoteDialogFragment : DialogFragment() {
 
         binding.messagePollTitle.text = pollTitle
 
-
-
         viewModel.viewState.observe(this) { state ->
             // when (state) {
             // }

app/src/main/java/com/nextcloud/talk/polls/viewmodels/PollViewModel.kt

@@ -31,4 +31,4 @@ class PollViewModel @Inject constructor(private val repository: DialogPollReposi
         )
         // loadAvailableTypes()
     }
-}
+}