Fix bad alpha on tinted drawable - 2

vector/src/main/res/drawable/ic_pause.xml

@@ -4,6 +4,6 @@
     android:viewportWidth="24"
     android:viewportHeight="24">
   <path
-      android:fillColor="?colorControlNormal"
+      android:fillColor="#F00"
       android:pathData="M6,19h4L10,5L6,5v14zM14,5v14h4L18,5h-4z"/>
 </vector>

vector/src/main/res/drawable/ic_play_arrow.xml

@@ -4,6 +4,6 @@
     android:viewportWidth="24"
     android:viewportHeight="24">
   <path
-      android:fillColor="?colorControlNormal"
+      android:fillColor="#F00"
       android:pathData="M8,5v14l11,-7z"/>
 </vector>

vector/src/main/res/layout/item_attachment_miniature_preview.xml

@@ -23,6 +23,7 @@
         android:layout_width="32dp"
         android:layout_height="32dp"
         android:layout_gravity="center"
+        android:alpha="0.75"
         android:contentDescription="@string/a11y_video"
         app:srcCompat="@drawable/ic_play_arrow"
         app:tint="@android:color/white"