Bump akka-actor-typed_3 from 2.6.17 to 2.6.18

Bumps [akka-actor-typed_3](https://github.com/akka/akka) from 2.6.17 to 2.6.18.
- [Release notes](https://github.com/akka/akka/releases)
- [Commits](akka/akka@v2.6.17...v2.6.18)

---
updated-dependencies:
- dependency-name: com.typesafe.akka:akka-actor-typed_3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

build.gradle

@@ -19,7 +19,7 @@ ext {
 
   scalaMajorVersion = '3'
   scalaVersion = '3.1.0'
-  akkaVersion = '2.6.17'
+  akkaVersion = '2.6.18'
 
   tscfgVersion = '0.9.995'