fix 修复 代码生成 表结构缓存问题

ruoyi-modules/ruoyi-generator/src/main/java/org/dromara/generator/service/GenTableServiceImpl.java

@@ -17,6 +17,7 @@ import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.anyline.metadata.Column;
 import org.anyline.metadata.Table;
+import org.anyline.proxy.CacheProxy;
 import org.anyline.proxy.ServiceProxy;
 import org.apache.velocity.Template;
 import org.apache.velocity.VelocityContext;