Upgrade webmagic-samples dependencies.

Author: sutra

webmagic-samples/pom.xml

@@ -27,22 +27,22 @@
         <dependency>
             <groupId>org.mapdb</groupId>
             <artifactId>mapdb</artifactId>
-            <version>3.0.7</version>
+            <version>3.0.8</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-core</artifactId>
-            <version>2.9.5</version>
+            <version>2.13.0-rc1</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-annotations</artifactId>
-            <version>2.9.5</version>
+            <version>2.13.0-rc1</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.9.5</version>
+            <version>2.13.0-rc1</version>
         </dependency>
     </dependencies>