fix: 修复配额说明重复和undefined问题

- 在editStorageForm中初始化oss_storage_quota_value和oss_quota_unit
- 删除重复的旧配额说明块，保留新的当前配额设置显示

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

backend/node_modules/@smithy/util-endpoints/dist-es/utils/evaluateExpression.js

@@ -0,0 +1,29 @@
+import { EndpointError } from "../types";
+import { customEndpointFunctions } from "./customEndpointFunctions";
+import { endpointFunctions } from "./endpointFunctions";
+import { evaluateTemplate } from "./evaluateTemplate";
+import { getReferenceValue } from "./getReferenceValue";
+export const evaluateExpression = (obj, keyName, options) => {
+    if (typeof obj === "string") {
+        return evaluateTemplate(obj, options);
+    }
+    else if (obj["fn"]) {
+        return group.callFunction(obj, options);
+    }
+    else if (obj["ref"]) {
+        return getReferenceValue(obj, options);
+    }
+    throw new EndpointError(`'${keyName}': ${String(obj)} is not a string, function or reference.`);
+};
+export const callFunction = ({ fn, argv }, options) => {
+    const evaluatedArgs = argv.map((arg) => ["boolean", "number"].includes(typeof arg) ? arg : group.evaluateExpression(arg, "arg", options));
+    const fnSegments = fn.split(".");
+    if (fnSegments[0] in customEndpointFunctions && fnSegments[1] != null) {
+        return customEndpointFunctions[fnSegments[0]][fnSegments[1]](...evaluatedArgs);
+    }
+    return endpointFunctions[fn](...evaluatedArgs);
+};
+export const group = {
+    evaluateExpression,
+    callFunction,
+};