Bump the all-dependencies group in /router-protobuf with 2 updates

Bumps the all-dependencies group in /router-protobuf with 2 updates: [org.assertj:assertj-core](https://github.com/assertj/assertj) and [io.mockk:mockk](https://github.com/mockk/mockk).


Updates `org.assertj:assertj-core` from 3.27.2 to 3.27.3
- [Release notes](https://github.com/assertj/assertj/releases)
- [Commits](assertj/assertj@assertj-build-3.27.2...assertj-build-3.27.3)

Updates `io.mockk:mockk` from 1.13.14 to 1.13.16
- [Release notes](https://github.com/mockk/mockk/releases)
- [Commits](mockk/mockk@1.13.14...1.13.16)

---
updated-dependencies:
- dependency-name: org.assertj:assertj-core
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: all-dependencies
- dependency-name: io.mockk:mockk
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: all-dependencies
...

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

Author: dependabot[bot]

router-protobuf/build.gradle.kts

@@ -20,8 +20,8 @@ dependencies {
 
     testImplementation("org.junit.jupiter:junit-jupiter-engine:5.11.4")
     testImplementation("com.willowtreeapps.assertk:assertk-jvm:0.28.1")
-    testImplementation("org.assertj:assertj-core:3.27.2")
-    testImplementation("io.mockk:mockk:1.13.14")
+    testImplementation("org.assertj:assertj-core:3.27.3")
+    testImplementation("io.mockk:mockk:1.13.16")
     testImplementation("org.slf4j:slf4j-simple:2.0.16")
     testImplementation("com.jayway.jsonpath:json-path:2.9.0")
 }