Revert "抽卷模板小题信息缓存"

This reverts commit 1ab0993fd67a2371df649bd7f855fe33ad94f360.

examcloud-common-models/src/main/java/cn/com/qmth/examcloud/support/CacheConstants.java

@@ -265,13 +265,6 @@ public interface CacheConstants {
      * 缓存 - 随机抽卷模板：{randomPaperId}
      */
     String CACHE_Q_RANDOM_PAPER = "$Q:RANDOM_PAPER:";
-    
-    
-    /**
-     * 缓存 - 随机抽卷模板试题：{randomPaperId}
-     */
-    String CACHE_Q_RANDOM_PAPER_QUESTION = "$Q:RANDOM_PAPER_QUESTION:";
-
 
     /**
      * 缓存 - 试卷信息：{paperId}