ordered models for lessons and units

Signed-off-by: Kenneth Obsequio <k80308392@gmail.com>

controllers/admin/lessons.controller.js

@@ -57,8 +57,9 @@ async function recomputeParentDurations(lessonId) {
 const LESSON_LIST_COMPUTED = [
   {
     key: "course_count",
-    label: "Used in courses",
+    label: "Affiliated",
     type: "number",
+    order: 2, // 1: Title, 2: Affiliated, 3: Course Status — see lessons.mdl.js
     literal: `(
       SELECT CAST(COUNT(DISTINCT c.course_id) AS INTEGER)
       FROM unit_lessons ul
@@ -72,6 +73,7 @@ const LESSON_LIST_COMPUTED = [
     key: "course_status",
     label: "Course Status",
     type: "text",
+    order: 3, // 1: Title, 2: Affiliated, 3: Course Status — see lessons.mdl.js
     filterable: false,
     literal: `(
       CASE

controllers/admin/units.controller.js

@@ -87,6 +87,7 @@ const UNIT_LIST_COMPUTED = [
     key: "course_status",
     label: "Course Status",
     type: "text",
+    order: 3, // 1: Title, 2: Affiliated, 3: Course Status, 4: Subscription, 5: Duration — see units.mdl.js
     filterable: false,
     literal: `(
       CASE