Update netty-tcnative-boringssl-static version (#400)

* Update Netty Version to 4.1.56.Final

* Update netty-tcnative-boringssl-static version
diff --git a/dubbo-samples-ssl/pom.xml b/dubbo-samples-ssl/pom.xml
index 8fd4305..da211bd 100644
--- a/dubbo-samples-ssl/pom.xml
+++ b/dubbo-samples-ssl/pom.xml
@@ -51,7 +51,7 @@
             <dependency>
                 <groupId>io.netty</groupId>
                 <artifactId>netty-tcnative-boringssl-static</artifactId>
-                <version>2.0.26.Final</version> <!-- See table for correct version -->
+                <version>2.0.46.Final</version> <!-- See table for correct version -->
                 <!--            <classifier>${os.detected.classifier}</classifier>-->
                 <!--            <scope>runtime</scope>-->
             </dependency>