fix(修改pom增加一个cache)

pom.xml

@@ -41,6 +41,16 @@
       <artifactId>spring-boot-starter-thymeleaf</artifactId>
     </dependency>
     <dependency>
+      <groupId>org.mybatis</groupId>
+      <artifactId>mybatis-ehcache</artifactId>
+      <version>1.0.0</version>
+    </dependency>
+    <dependency>
+      <groupId>net.sf.ehcache</groupId>
+      <artifactId>ehcache</artifactId>
+      <version>2.8.3</version>
+    </dependency>
+    <dependency>
       <groupId>mysql</groupId>
       <artifactId>mysql-connector-java</artifactId>
       <scope>runtime</scope>