fix instructor student enrollment authorization

src/instructor/instructor.service.ts

@@ -998,8 +998,6 @@ export class InstructorService {
         },
       );
 
-      await this.grantLmsAppPermission(accessToken, createdAuthUser.user.id);
-
       existingStudent = await this.prisma.user.upsert({
         where: { email },
         update: this.toUserSyncData(createdAuthUser.user),
@@ -4111,40 +4109,12 @@ export class InstructorService {
     return files.filter((file) => file.path);
   }
 
-  private async grantLmsAppPermission(accessToken: string, authUserId: string) {
-    const launcherApiBaseUrl = this.launcherApiBaseUrl();
-    const response = await fetch(
-      `${launcherApiBaseUrl}/apps/${encodeURIComponent('LMS')}/users/${encodeURIComponent(authUserId)}/permission`,
-      {
-        method: 'POST',
-        headers: {
-          authorization: `Bearer ${accessToken}`,
-          'content-type': 'application/json',
-        },
-        body: JSON.stringify({
-          canView: true,
-          canLaunch: true,
-        }),
-      },
-    ).catch(() => null);
-
-    if (!response?.ok) {
-      const payload = await response?.json().catch((): null => null);
-      throw new BadGatewayException({
-        message: 'Launcher app permission request failed',
-        statusCode: response?.status,
-        error: payload,
-      });
-    }
-  }
-
   private launcherApiBaseUrl() {
     return this.configService
       .get<string>('LAUNCHER_API_BASE_URL', 'http://localhost:4200/api')
       .replace(/\/$/, '');
   }
 
-
   private toSummary(students: Array<{ progress: number; online: boolean; issues: number }>) {
     const total = students.length;
     const averageProgress = total