!646 fix 修复Caffeine缓存未清空导致的部门创建显示延迟问题

* fix 修复Caffeine缓存未清空导致的部门创建显示延迟问题

ruoyi-common/ruoyi-common-redis/src/main/java/org/dromara/common/redis/manager/CaffeineCacheDecorator.java

@@ -78,6 +78,7 @@ public class CaffeineCacheDecorator implements Cache {
 
     @Override
     public void clear() {
+        CAFFEINE.invalidateAll();
         cache.clear();
     }