Bump System.Text.Json and xunit.runner.visualstudio

Bumps System.Text.Json to 9.0.7
Bumps xunit.runner.visualstudio to 3.1.2

---
updated-dependencies:
- dependency-name: System.Text.Json
  dependency-version: 9.0.7
  dependency-type: direct:production
  update-type: version-update:semver-major
- dependency-name: System.Text.Json
  dependency-version: 9.0.7
  dependency-type: direct:production
  update-type: version-update:semver-major
- dependency-name: xunit.runner.visualstudio
  dependency-version: 3.1.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: xunit.runner.visualstudio
  dependency-version: 3.1.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

test/Microsoft.OpenApi.Hidi.Tests/Microsoft.OpenApi.Hidi.Tests.csproj

@@ -17,7 +17,7 @@
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
     <PackageReference Include="Moq" Version="4.20.72" />
     <PackageReference Include="xunit" Version="2.9.3" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="3.1.1" PrivateAssets="all" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="3.1.2" PrivateAssets="all" />
     <PackageReference Include="coverlet.collector" Version="6.0.4" PrivateAssets="all" />
   </ItemGroup>
 

test/Microsoft.OpenApi.Readers.Tests/Microsoft.OpenApi.Readers.Tests.csproj

@@ -20,7 +20,7 @@
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
         <PackageReference Include="FluentAssertions" Version="7.2.0" />
         <PackageReference Include="xunit" Version="2.9.3" />
-        <PackageReference Include="xunit.runner.visualstudio" Version="3.1.1" PrivateAssets="all" />
+        <PackageReference Include="xunit.runner.visualstudio" Version="3.1.2" PrivateAssets="all" />
     </ItemGroup>
 
     <ItemGroup>

test/Microsoft.OpenApi.Tests/Microsoft.OpenApi.Tests.csproj

@@ -16,7 +16,7 @@
     <PackageReference Include="System.Text.Json" Version="9.0.7" />
     <PackageReference Include="Verify.Xunit" Version="30.4.0" />
     <PackageReference Include="xunit" Version="2.9.3" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="3.1.1" PrivateAssets="all" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="3.1.2" PrivateAssets="all" />
     <PackageReference Include="Microsoft.CSharp" Version="4.7.0" />
     <PackageReference Include="PublicApiGenerator" Version="11.4.6" />
   </ItemGroup>