fix(项目设置): 修复环境配置处引用该变量进行保存时，发现会把变量名的大写变成小写的缺陷

--bug=1024836 --user=王孝刚
【接口测试】github#23079，【环境配置】通用配置处配置含有英文大写变量名，HTTP配置处引用该变量进行保存时，发现会把变量名的大写变成小写
https://www.tapd.cn/55049933/s/1356957

framework/sdk-parent/frontend/src/components/environment/EnvironmentHttpConfig.vue

@@ -448,7 +448,10 @@ export default {
         return true;
       }
       this.condition.domain = decodeURIComponent(url.hostname);
-
+      if (socket.startsWith("${")){
+        let split = socket.split(":");
+        this.condition.domain = split[0];
+      }
       this.condition.port = url.port;
       let path = url.pathname === "/" ? "" : url.pathname;
       if (url.port) {

project-management/frontend/src/business/menu/environment/components/EnvironmentHttpConfig.vue

@@ -453,7 +453,10 @@ export default {
         return true;
       }
       this.condition.domain = decodeURIComponent(url.hostname);
-
+      if (socket.startsWith("${")){
+        let split = socket.split(":");
+        this.condition.domain = split[0];
+      }
       this.condition.port = url.port;
       let path = url.pathname === "/" ? "" : url.pathname;
       if (url.port) {