Update jackson version to 2.9.8

Author: yoshito-umaoka

gp-res-filter/pom.xml

@@ -83,17 +83,17 @@
 		<dependency>
 			<groupId>com.fasterxml.jackson.dataformat</groupId>
 			<artifactId>jackson-dataformat-yaml</artifactId>
-			<version>2.9.4</version>
+			<version>2.9.8</version>
 		</dependency>
 		<dependency>
 			<groupId>com.fasterxml.jackson.core</groupId>
 			<artifactId>jackson-core</artifactId>
-			<version>2.9.4</version>
+			<version>2.9.8</version>
 		</dependency>
 		<dependency>
 			<groupId>com.fasterxml.jackson.core</groupId>
 			<artifactId>jackson-databind</artifactId>
-			<version>2.9.4</version>
+			<version>2.9.8</version>
 		</dependency>
 		<dependency>
 			<groupId>com.ibm.icu</groupId>