fix(theme): fix header color on Customise Drawer page (#195)

Co-authored-by: Matt <7128721+TobiTenno@users.noreply.github.com>
Co-authored-by: Matej Voboril <tobiah@pm.me>
Co-authored-by: Joshua Kuestersteffen <jkuester@kuester7.com>

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

@@ -25,6 +25,7 @@
         android:id="@+id/customize_app_drawer_title"
         android:layout_width="0dp"
         android:layout_height="wrap_content"
+        android:textColor="?headerTextColor"
         android:text="@string/options_fragment_customize_app_drawer"
         android:textAppearance="@style/TextAppearance.AppCompat"
         android:textSize="@dimen/font_size_customize_title"
@@ -50,7 +51,6 @@
                 android:id="@+id/customize_app_drawer_fragment_visible_apps"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-                android:textColor="?headerTextColor"
                 android:text="@string/customize_app_drawer_fragment_visible_apps"
                 android:textAppearance="@style/TextAppearance.AppCompat"
                 android:textSize="@dimen/font_size_customize_options"