Fixing two minor bugs

app/src/main/res/layout/widget_contributor.xml

@@ -24,8 +24,6 @@
       android:id="@+id/name"
       android:layout_width="match_parent"
       android:layout_height="wrap_content"
-      android:ellipsize="marquee"
-      android:singleLine="true"
       android:textColor="?colorTextPrimary"
       android:textSize="16sp"
       tools:text="@sample/contributors.json/data/name" />

app/src/main/res/layout/widget_library.xml

@@ -24,8 +24,6 @@
       android:id="@+id/name"
       android:layout_width="match_parent"
       android:layout_height="wrap_content"
-      android:ellipsize="marquee"
-      android:singleLine="true"
       android:textColor="?colorTextPrimary"
       android:textSize="16sp"
       tools:text="@sample/libraries.json/data/name" />

lib/src/main/java/de/kuschku/libquassel/quassel/syncables/IrcChannel.kt

@@ -332,7 +332,7 @@ class IrcChannel(
   }
 
   private val live_updates = BehaviorSubject.createDefault(Unit)
-  private var _name: String = ""
+  private var _name: String = name
     set(value) {
       field = value
       live_updates.onNext(Unit)