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- [x] I have searched the [issues](https://github.com/apache/dubbo/issues) of this repository and believe that this is not a duplicate.

### Environment

* Dubbo version: 3.1.11
* Operating System version: MAC
* Java version: 1.8

### Steps to reproduce this issue

1. 使用3.1.11的版本定义一个接口提供服务，接口中包含相同名字不同参数的X个方法，那么在provider的url上methods参数就会有多个重复的方法名
2. 在2.6.x的consumer端引用该服务时，methodInvokerMap会根据相同方法名存放X个重复invoker地址，如果默认使用random负载均衡，相当于该provider有着X倍的权重一样，压力会是X倍
3. 在刚升dubbo3的时候，如果一台机器收到的流量是其他机器的X倍，可能压力较大会有风险

![duplicate](https://github.com/apache/dubbo/assets/3276231/fa4c2aab-e13c-4bd8-8b8a-3bfada07175c)
![addMap](https://github.com/apache/dubbo/assets/3276231/79b59170-020a-482e-82e2-0ebd6e162d67)


Pls. provide [GitHub address] to reproduce this issue.

### Expected Behavior

在生成provider url的methods参数时，去掉重复的方法名

### Actual Behavior

同名不同参数的方法名，会在url上生成多次

红圈中是灰度发布一台的重复现象
![methods](https://github.com/apache/dubbo/assets/3276231/6c27459e-dc1b-4ad8-b1bf-57c51115c4d8)


String[] us = SEMICOLON_SPLIT_PATTERN.split(url);
        if (ArrayUtils.isNotEmpty(us)) {
            for (String u : us) {
                URL url = URL.valueOf(u);
                if (StringUtils.isEmpty(url.getPath())) {
                    url = url.setPath(interfaceName);
                }
                url = url.setScopeModel(getScopeModel());
                url = url.setServiceModel(consumerModel);
                if (UrlUtils.isRegistry(url)) {
                    urls.add(url.putAttribute(REFER_KEY, referenceParameters));
                } else {
                    URL peerUrl = getScopeModel().getApplicationModel().getBeanFactory().getBean(ClusterUtils.class).mergeUrl(url, referenceParameters);
                    peerUrl = peerUrl.putAttribute(PEER_KEY, true);
                    urls.add(peerUrl);
                }
            }
        }
    }
    /**
     * Get URLs from the registry and aggregate them.
     */
    private void aggregateUrlFromRegistry(Map<String, String> referenceParameters) {
        checkRegistry();
        List<URL> us = ConfigValidationUtils.loadRegistries(this, false);
        if (CollectionUtils.isNotEmpty(us)) {
            for (URL u : us) {
                URL monitorUrl = ConfigValidationUtils.loadMonitor(this, u);
                if (monitorUrl != null) {
                    u = u.putAttribute(MONITOR_KEY, monitorUrl);