Bump AkkaVersion from 1.5.10 to 1.5.11 (#328)

Bumps `AkkaVersion` from 1.5.10 to 1.5.11.

Updates `Akka.Persistence.Query` from 1.5.10 to 1.5.11
- [Release notes](https://github.com/akkadotnet/akka.net/releases)
- [Changelog](https://github.com/akkadotnet/akka.net/blob/dev/RELEASE_NOTES.md)
- [Commits](akkadotnet/akka.net@1.5.10...1.5.11)

Updates `Akka.Persistence.TCK` from 1.5.10 to 1.5.11
- [Release notes](https://github.com/akkadotnet/akka.net/releases)
- [Changelog](https://github.com/akkadotnet/akka.net/blob/dev/RELEASE_NOTES.md)
- [Commits](akkadotnet/akka.net@1.5.10...1.5.11)

---
updated-dependencies:
- dependency-name: Akka.Persistence.Query
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: Akka.Persistence.TCK
  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>

src/Directory.Build.props

@@ -12,7 +12,7 @@
   </PropertyGroup>
   <PropertyGroup>
     <XunitVersion>2.4.2</XunitVersion>
-    <AkkaVersion>1.5.10</AkkaVersion>
+    <AkkaVersion>1.5.11</AkkaVersion>
     <AkkaHostingVersion>1.5.8.1</AkkaHostingVersion>
     <FluentAssertionsVersion>6.10.0</FluentAssertionsVersion>
     <TestSdkVersion>17.6.3</TestSdkVersion>