chore(deps): update dependency azure.monitor.opentelemetry.exporter to 1.8.1 (#144)

Author: devlead

src/Directory.Packages.props

@@ -9,7 +9,7 @@
     <PackageVersion Include="Microsoft.Azure.Functions.Worker.Extensions.Http" Version="3.3.0" />
     <PackageVersion Include="Microsoft.Azure.Functions.Worker.Extensions.Http.AspNetCore" Version="2.1.0" />
     <PackageVersion Include="Microsoft.Azure.Functions.Worker.Extensions.OpenApi" Version="1.6.0" />
-    <PackageVersion Include="Azure.Monitor.OpenTelemetry.Exporter" Version="1.8.0" />
+    <PackageVersion Include="Azure.Monitor.OpenTelemetry.Exporter" Version="1.8.1" />
     <PackageVersion Include="Microsoft.Azure.Functions.Worker.OpenTelemetry" Version="1.2.0" />
     <PackageVersion Include="OpenTelemetry.Exporter.Console" Version="1.15.3" />
     <PackageVersion Include="OpenTelemetry.Extensions.Hosting" Version="1.15.3" />