🎨 #3694 统一各模块微信接口请求的基础地址字段命名为apiHostUrl，并完善Spring Boot starter配置支持

spring-boot-starters/wx-java-cp-multi-spring-boot-starter/src/main/java/com/binarywang/spring/starter/wxjava/cp/configuration/services/AbstractWxCpConfiguration.java

@@ -139,6 +139,9 @@ public abstract class AbstractWxCpConfiguration {
     if (StringUtils.isNotBlank(msgAuditLibPath)) {
       config.setMsgAuditLibPath(msgAuditLibPath);
     }
+    if (StringUtils.isNotBlank(wxCpSingleProperties.getBaseApiUrl())) {
+      config.setBaseApiUrl(wxCpSingleProperties.getBaseApiUrl());
+    }
   }
 
   private void configHttp(WxCpDefaultConfigImpl config, WxCpMultiProperties.ConfigStorage storage) {

spring-boot-starters/wx-java-cp-multi-spring-boot-starter/src/main/java/com/binarywang/spring/starter/wxjava/cp/properties/WxCpSingleProperties.java

@@ -43,4 +43,10 @@ public class WxCpSingleProperties implements Serializable {
    * 微信企业号应用 会话存档类库路径
    */
   private String msgAuditLibPath;
+
+  /**
+   * 自定义企业微信服务器baseUrl，用于替换默认的 https://qyapi.weixin.qq.com
+   * 例如：http://proxy.company.com:8080
+   */
+  private String baseApiUrl;
 }