fix linebreak in strings.xml + fix lint warnings

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

app/src/main/java/com/nextcloud/talk/chat/ChatActivity.kt

@@ -899,7 +899,7 @@ class ChatActivity :
                 }
             } else {
                 Log.d(TAG, "Downloaded to cache")
-                downloadFileToCache(message,true ) {
+                downloadFileToCache(message, true) {
                     setUpWaveform(message)
                 }
             }
@@ -4141,13 +4141,13 @@ class ChatActivity :
         if (file.exists()) {
             share(message)
         } else {
-            downloadFileToCache(message,  false ) {
+            downloadFileToCache(message, false) {
                 share(message)
             }
         }
     }
 
-    private fun saveImage(message: ChatMessage){
+    private fun saveImage(message: ChatMessage) {
         if (permissionUtil.isFilesPermissionGranted()) {
             saveImageToStorage(message)
         } else {
@@ -4177,7 +4177,7 @@ class ChatActivity :
         if (file.exists()) {
             showSaveToStorageWarning(message)
         } else {
-            downloadFileToCache(message ,false) {
+            downloadFileToCache(message, false) {
                 showSaveToStorageWarning(message)
             }
         }

app/src/main/java/com/nextcloud/talk/ui/dialog/MessageActionsDialog.kt

@@ -170,8 +170,6 @@ class MessageActionsDialog(
         dialogMessageActionsBinding.emojiMore.installForceSingleEmoji()
     }
 
-
-
     /*
         This method is a hacky workaround to avoid bug #1914
         As the bug happens only for the very first time when the popup is opened,
@@ -355,8 +353,8 @@ class MessageActionsDialog(
         dialogMessageActionsBinding.menuOpenInNcApp.visibility = getVisibility(visible)
     }
 
-    private fun initMenuItemSave (visible:  Boolean) {
-        if (visible){
+    private fun initMenuItemSave(visible: Boolean) {
+        if (visible) {
             dialogMessageActionsBinding.menuSaveMessage.setOnClickListener {
                 chatActivity.checkIfSaveable(message)
                 dismiss()

app/src/main/res/values/strings.xml

@@ -522,8 +522,7 @@ How to translate with transifex:
     //save feature
     <string name="nc_save_message">Save</string>
     <string name="nc_dialog_save_to_storage_title">Save to storage?</string>
-    <string name="nc_dialog_save_to_storage_content">Saving this media to storage will allow any other apps on
-        your device to access it.\nContinue?</string>
+    <string name="nc_dialog_save_to_storage_content">Saving this media to storage will allow any other apps on your device to access it.\nContinue?</string>
     <string name="nc_dialog_save_to_storage_yes">Yes</string>
     <string name="nc_dialog_save_to_storage_no">No</string>