Merge branch 'main' into task/fixSettingActiveThread

Author: zsmb13

samplekotlin/src/main/res/layout/activity_channel_3.xml

@@ -16,8 +16,9 @@
         android:id="@+id/typingHeaderView"
         android:layout_width="0dp"
         android:layout_height="31dp"
-        android:background="#CCCCCC"
+        android:background="#DDD"
         android:gravity="center"
+        android:textColor="@color/black"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@+id/messageListHeaderView" />

samplekotlin/src/main/res/layout/activity_channel_4.xml

@@ -16,8 +16,9 @@
         android:id="@+id/typingHeaderView"
         android:layout_width="match_parent"
         android:layout_height="31dp"
-        android:background="#CCCCCC"
+        android:background="#DDD"
         android:gravity="center"
+        android:textColor="@color/black"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@+id/messageListHeaderView" />