Remove EmptyRequest

Author: caleb-bit

app/src/main/java/com/cornellappdev/coursegrab/networking/CourseGrabService.kt

@@ -23,8 +23,7 @@ interface CourseGrabService {
 
     @POST("session/update/")
     suspend fun updateSession(
-        @Header("Authorization") auth: String,
-        @Body body: EmptyRequest = EmptyRequest()
+        @Header("Authorization") auth: String
     ): ApiResponse<UserSession>
 
     @GET("users/tracking/")
@@ -69,9 +68,6 @@ interface CourseGrabService {
     ): ApiResponse<Course>
 }
 
-@Serializable
-class EmptyRequest
-
 @Serializable
 data class InitializeSessionRequest(
     val token: String,