feat(providers): add qoder-cn support for Qoder CN (qoder.com.cn)

open-sse/services/usage/misc.js

@@ -227,13 +227,13 @@ export async function getVercelAiGatewayUsage(apiKey, proxyOptions = null) {
   }
 }
 
-export async function getQoderUsage(accessToken, proxyOptions = null) {
+export async function getQoderUsage(accessToken, proxyOptions = null, providerId = "qoder") {
   if (!accessToken) {
     return { message: "Qoder usage unavailable: no access token" };
   }
   try {
     const response = await proxyAwareFetch(
-      U("qoder").url,
+      U(providerId).url,
       {
         method: "GET",
         headers: {