add drag handles to call/chat bottom sheets

Signed-off-by: Andy Scherzinger <info@andy-scherzinger.de>

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

@@ -26,6 +26,10 @@
     android:orientation="vertical"
     android:paddingBottom="@dimen/standard_half_padding">
 
+    <com.google.android.material.bottomsheet.BottomSheetDragHandleView
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content" />
+
     <LinearLayout
         android:id="@+id/emojiBar"
         android:layout_width="match_parent"

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

@@ -27,6 +27,10 @@
     android:layout_height="wrap_content"
     android:orientation="vertical">
 
+    <com.google.android.material.bottomsheet.BottomSheetDragHandleView
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content" />
+
     <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="288dp">

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

@@ -27,6 +27,10 @@
     android:orientation="vertical"
     android:paddingBottom="@dimen/standard_half_padding">
 
+    <com.google.android.material.bottomsheet.BottomSheetDragHandleView
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content" />
+
     <LinearLayout
         android:id="@+id/call_emoji_bar"
         android:layout_width="match_parent"