feat(course.api): 添加培训计划ID到课程列表请求参数

当存在培训计划ID时，将其作为JXJHID参数添加到课程列表请求中

src/api/course.api.ts

@@ -25,7 +25,9 @@ export interface Course {
 
 export class CourseServer {
   public static list = (params: Record<string, unknown>) => {
+    const { trainingPlanID } = usePlanStore()
     return request.post<Course[]>('/course/list', {
+      ...(trainingPlanID ? { JXJHID: trainingPlanID } : {}),
       ...(params.courseID ? { courseID: Number(params.courseID) } : {}),
       ...(params.courseName ? { courseName: params.courseName } : {}),
       ...(params.typeID ? { typeID: Number(params.typeID) } : {}),