chore(deps): Bump the testing-packages group with 5 updates

Bumps coverlet.collector from 6.0.2 to 8.0.0
Bumps coverlet.msbuild from 6.0.2 to 8.0.0
Bumps Microsoft.AspNetCore.Mvc.Testing from 8.0.22 to 8.0.24
Bumps Microsoft.NET.Test.Sdk from 17.12.0 to 18.0.1
Bumps xunit from 2.9.2 to 2.9.3

---
updated-dependencies:
- dependency-name: coverlet.collector
  dependency-version: 8.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: testing-packages
- dependency-name: coverlet.msbuild
  dependency-version: 8.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: testing-packages
- dependency-name: Microsoft.AspNetCore.Mvc.Testing
  dependency-version: 8.0.24
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: testing-packages
- dependency-name: Microsoft.NET.Test.Sdk
  dependency-version: 18.0.1
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: testing-packages
- dependency-name: xunit
  dependency-version: 2.9.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: testing-packages
...

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

Author: dependabot[bot]

Backend/Podium/Podium.Tests/Podium.Tests.csproj

@@ -16,18 +16,18 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="coverlet.collector" Version="6.0.2" />
-    <PackageReference Include="coverlet.msbuild" Version="6.0.2">
+    <PackageReference Include="coverlet.collector" Version="8.0.0" />
+    <PackageReference Include="coverlet.msbuild" Version="8.0.0">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
     <PackageReference Include="FluentAssertions" Version="8.8.0" />
-    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="8.0.22" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="8.0.24" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="8.0.22" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.1" />
     <PackageReference Include="MockQueryable.Moq" Version="7.0.0" />
     <PackageReference Include="Moq" Version="4.20.72" />
-    <PackageReference Include="xunit" Version="2.9.2" />
+    <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>