Bump 3rd party dependencies

pom.xml

@@ -1461,7 +1461,7 @@
       <maven.artifact.version>2.0.8</maven.artifact.version>
       <maven.archiver.version>2.2</maven.archiver.version>
       <plexus.utils.version>1.5.4</plexus.utils.version>
-      <com.google.code.gson.version>2.9.1</com.google.code.gson.version>
+      <com.google.code.gson.version>2.10.1</com.google.code.gson.version>
       <org.codehaus.jettison.version>1.5.3</org.codehaus.jettison.version>
       <com.damnhandy.version>2.1.6</com.damnhandy.version>
       <damnhandy.version>${com.damnhandy.version}.wso2v2</damnhandy.version>
@@ -1481,7 +1481,7 @@
        <httpclient.wso2.version>${hc.httpclient.version}.wso2v1</httpclient.wso2.version>
       <aspectj.version>1.8.5</aspectj.version>
       <spring.version>1.2.8</spring.version>
-      <commons-codec.version>1.12</commons-codec.version>
+      <commons-codec.version>1.16.0</commons-codec.version>
       <!-- Sets the source encoding to UTF-8 -->
       <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
       <!-- Synapse and related components -->