Bump io.netty:netty-handler from 4.1.117.Final to 4.1.118.Final

Bumps [io.netty:netty-handler](https://github.com/netty/netty) from 4.1.117.Final to 4.1.118.Final.
- [Commits](netty/netty@netty-4.1.117.Final...netty-4.1.118.Final)

---
updated-dependencies:
- dependency-name: io.netty:netty-handler
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

commercetools/commercetools-async-http-client/build.gradle

@@ -6,7 +6,7 @@ dependencies {
     api "io.netty:netty-codec:4.1.117.Final"
     api "io.netty:netty-codec-http:4.1.117.Final"
     api "io.netty:netty-codec-socks:4.1.117.Final"
-    api "io.netty:netty-handler-proxy:4.1.117.Final"
-    api "io.netty:netty-handler:4.1.117.Final"
+    api "io.netty:netty-handler-proxy:4.1.118.Final"
+    api "io.netty:netty-handler:4.1.118.Final"
     implementation javax.validation
 }