build(deps): bump OpenTelemetry.Exporter.OpenTelemetryProtocol

Bumps [OpenTelemetry.Exporter.OpenTelemetryProtocol](https://github.com/open-telemetry/opentelemetry-dotnet) from 1.5.0 to 1.7.0.
- [Release notes](https://github.com/open-telemetry/opentelemetry-dotnet/releases)
- [Commits](open-telemetry/opentelemetry-dotnet@core-1.5.0...core-1.7.0)

---
updated-dependencies:
- dependency-name: OpenTelemetry.Exporter.OpenTelemetryProtocol
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

DOTNET-example/Web-App/Web-App.csproj

@@ -8,7 +8,7 @@
     </PropertyGroup>
 
     <ItemGroup>
-      <PackageReference Include="OpenTelemetry.Exporter.OpenTelemetryProtocol" Version="1.5.0" />
+      <PackageReference Include="OpenTelemetry.Exporter.OpenTelemetryProtocol" Version="1.7.0" />
       <PackageReference Include="OpenTelemetry.Extensions.Hosting" Version="1.5.0" />
       <PackageReference Include="OpenTelemetry.Instrumentation.AspNetCore" Version="1.0.0-rc9.14" />
       <PackageReference Include="OpenTelemetry.Instrumentation.Http" Version="1.0.0-rc9.14" />