chore(deps): bump com.typesafe.akka:akka-actor_2.13 from 2.8.7 to 2.8…

….8 (#20376)

Bumps [com.typesafe.akka:akka-actor_2.13](https://github.com/akka/akka) from 2.8.7 to 2.8.8.
- [Release notes](https://github.com/akka/akka/releases)
- [Changelog](https://github.com/akka/akka/blob/main/akka-docs/release-train-issue-template.md)
- [Commits](akka/akka@v2.8.7...v2.8.8)

---
updated-dependencies:
- dependency-name: com.typesafe.akka:akka-actor_2.13
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

flow-tests/test-npm-only-features/test-npm-performance-regression/pom.xml

@@ -72,7 +72,7 @@
         <dependency>
             <groupId>com.typesafe.akka</groupId>
             <artifactId>akka-actor_2.13</artifactId>
-            <version>2.8.7</version>
+            <version>2.8.8</version>
             <exclusions>
                 <exclusion>
                     <groupId>com.google.guava</groupId>