feat(app): add lesson-plans, practice, and grade dashboard routes

- Add admin/lesson-plans, parent/lesson-plans, student/lesson-plans routes

- Add student/practice and teacher/practice routes for adaptive practice

- Add management/grade/dashboard and management/grade/practice routes

- Add teacher/lesson-plans error and loading boundaries

- Update existing admin, parent, student, teacher pages with new features

- Update globals.css and proxy middleware

src/app/(dashboard)/teacher/lesson-plans/[planId]/edit/page.tsx

@@ -3,6 +3,7 @@ import { Suspense } from "react"
 import { notFound } from "next/navigation"
 import { getLessonPlanById } from "@/modules/lesson-preparation/data-access"
 import { LessonPlanEditor } from "@/modules/lesson-preparation/components/lesson-plan-editor"
+import { LessonPlanProviderSetup } from "@/modules/lesson-preparation/providers/lesson-plan-provider-setup"
 import { getTeacherClasses } from "@/modules/classes/data-access"
 import { getTextbookById, getChaptersByTextbookId } from "@/modules/textbooks/data-access"
 import { getAuthContext } from "@/shared/lib/auth-guard"
@@ -82,26 +83,29 @@ export default async function EditLessonPlanPage({
 
   return (
     <AiClientProvider service={aiClientService}>
-      <div className="h-[calc(100vh-4rem)]">
-        <Suspense
-          fallback={
-            <div className="flex h-full items-center justify-center">
-              <Skeleton className="h-[80%] w-[80%]" />
-            </div>
-          }
-        >
-          <LessonPlanEditor
-            planId={plan.id}
-            initialTitle={plan.title}
-            initialDoc={plan.content}
-            textbookId={plan.textbookId ?? undefined}
-            chapterId={plan.chapterId ?? undefined}
-            textbookTitle={textbookTitle}
-            chapterTitle={chapterTitle}
-            classes={classes}
-          />
-        </Suspense>
-      </div>
+      <LessonPlanProviderSetup>
+        <div className="h-[calc(100vh-4rem)]">
+          <Suspense
+            fallback={
+              <div className="flex h-full items-center justify-center">
+                <Skeleton className="h-[80%] w-[80%]" />
+              </div>
+            }
+          >
+            <LessonPlanEditor
+              planId={plan.id}
+              initialTitle={plan.title}
+              initialDoc={plan.content}
+              initialStatus={plan.status}
+              textbookId={plan.textbookId ?? undefined}
+              chapterId={plan.chapterId ?? undefined}
+              textbookTitle={textbookTitle}
+              chapterTitle={chapterTitle}
+              classes={classes}
+            />
+          </Suspense>
+        </div>
+      </LessonPlanProviderSetup>
     </AiClientProvider>
   )
 }