Small improvement

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

@@ -16,6 +16,7 @@
             android:layout_height="wrap_content"
             android:drawableStart="@drawable/twotone_warning_24"
             android:drawablePadding="6dp"
+            android:drawableTint="?attr/colorWarning"
             android:text="@string/title_ask_spam_who"
             android:textAppearance="@style/TextAppearance.AppCompat.Medium"
             android:textColor="?android:attr/textColorPrimary"