Bump ApprovalTests from 3.0.10 to 4.3.0

Bumps [ApprovalTests](https://github.com/approvals/ApprovalTests.Net) from 3.0.10 to 4.3.0.
- [Release notes](https://github.com/approvals/ApprovalTests.Net/releases)
- [Commits](https://github.com/approvals/ApprovalTests.Net/commits)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

src/core/Akka.API.Tests/Akka.API.Tests.csproj

@@ -45,7 +45,7 @@
     <PackageReference Include="xunit" Version="$(XunitVersion)" />
     <PackageReference Include="xunit.runner.visualstudio" Version="$(XunitVersion)" />
     <PackageReference Include="ApiApprover" Version="3.0.1" />
-    <PackageReference Include="ApprovalTests" Version="3.0.10" />
+    <PackageReference Include="ApprovalTests" Version="4.3.0" />
     <PackageReference Include="ApprovalUtilities" Version="3.0.10" />
     <PackageReference Include="Mono.Cecil" Version="0.9.6.4" />
   </ItemGroup>