Bump the polly group with 2 updates (#1494)

Bumps the polly group with 2 updates: [Polly.Extensions](https://github.com/App-vNext/Polly) and [Polly.RateLimiting](https://github.com/App-vNext/Polly).


Updates `Polly.Extensions` from 8.4.2 to 8.5.0
- [Release notes](https://github.com/App-vNext/Polly/releases)
- [Changelog](https://github.com/App-vNext/Polly/blob/main/CHANGELOG.md)
- [Commits](App-vNext/Polly@8.4.2...8.5.0)

Updates `Polly.RateLimiting` from 8.4.2 to 8.5.0
- [Release notes](https://github.com/App-vNext/Polly/releases)
- [Changelog](https://github.com/App-vNext/Polly/blob/main/CHANGELOG.md)
- [Commits](App-vNext/Polly@8.4.2...8.5.0)

---
updated-dependencies:
- dependency-name: Polly.Extensions
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: polly
- dependency-name: Polly.RateLimiting
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: polly
...

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

Directory.Packages.props

@@ -34,8 +34,8 @@
     <PackageVersion Include="OpenTelemetry.Instrumentation.AWS" Version="1.1.0-beta.6" />
     <PackageVersion Include="OpenTelemetry.Instrumentation.AWSLambda" Version="1.3.0-beta.1" />
     <PackageVersion Include="OpenTelemetry.Instrumentation.Http" Version="1.9.0" />
-    <PackageVersion Include="Polly.Extensions" Version="8.4.2" />
-    <PackageVersion Include="Polly.RateLimiting" Version="8.4.2" />
+    <PackageVersion Include="Polly.Extensions" Version="8.5.0" />
+    <PackageVersion Include="Polly.RateLimiting" Version="8.5.0" />
     <PackageVersion Include="ReportGenerator" Version="5.3.11" />
     <PackageVersion Include="Shouldly" Version="4.2.1" />
     <PackageVersion Include="System.Private.Uri" Version="4.3.2" />