Bump Microsoft.NET.Sdk.Functions from 4.2.0 to 4.3.0

Bumps [Microsoft.NET.Sdk.Functions](https://github.com/Azure/azure-functions-vs-build-sdk) from 4.2.0 to 4.3.0.
- [Release notes](https://github.com/Azure/azure-functions-vs-build-sdk/releases)
- [Commits](Azure/azure-functions-vs-build-sdk@4.2.0...4.3.0)

---
updated-dependencies:
- dependency-name: Microsoft.NET.Sdk.Functions
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

src/FunctionApp/FunctionApp.csproj

@@ -9,7 +9,7 @@
 
 	<ItemGroup>
 		<PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.1.1" PrivateAssets="all" />
-    <PackageReference Include="Microsoft.NET.Sdk.Functions" Version="4.2.0" />
+    <PackageReference Include="Microsoft.NET.Sdk.Functions" Version="4.3.0" />
     <PackageReference Include="Microsoft.Azure.Functions.Extensions" Version="1.1.0" />
     <PackageReference Include="Microsoft.Azure.WebJobs.Extensions.SignalRService" Version="1.13.0" />
 		<PackageReference Include="Microsoft.Azure.WebJobs.Extensions.EventGrid" Version="3.3.0" />