优化猜词按钮颜色，新增首页每日情话，新增斗图功能

src/main/java/com/quinn/common/QuinnConstant.java

@@ -7,6 +7,8 @@ public interface QuinnConstant {
     String LINK_KEY_WORD = ",";
 
     String LINK_DATE_STR = "_";
+
+    String LINK_LOVE_STR = "#";
     /**
      * REDIS PATTEN
      */