build(deps): Bump the nuget-dependencies group with 2 updates (#174)

Bumps the nuget-dependencies group with 2 updates: [Fluid.Core](https://github.com/sebastienros/fluid) and [TUnit](https://github.com/thomhurst/TUnit).


Updates `Fluid.Core` from 2.19.0 to 2.21.0
- [Release notes](https://github.com/sebastienros/fluid/releases)
- [Commits](sebastienros/fluid@v2.19.0...v2.21.0)

Updates `TUnit` from 0.18.52 to 0.18.60
- [Release notes](https://github.com/thomhurst/TUnit/releases)
- [Commits](thomhurst/TUnit@v0.18.52...v0.18.60)

---
updated-dependencies:
- dependency-name: Fluid.Core
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: nuget-dependencies
- dependency-name: TUnit
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: nuget-dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

API.IntegrationTests/API.IntegrationTests.csproj

@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
   <Import Project="../Shared.props" />
 
   <PropertyGroup>
@@ -12,7 +12,7 @@
     <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="9.0.3" />
     <PackageReference Include="Testcontainers.PostgreSql" Version="4.3.0" />
     <PackageReference Include="Testcontainers.Redis" Version="4.3.0" />
-    <PackageReference Include="TUnit" Version="0.18.52" />
+    <PackageReference Include="TUnit" Version="0.18.60" />
   </ItemGroup>
 
   <ItemGroup>

API/API.csproj

@@ -14,7 +14,7 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="Fluid.Core" Version="2.19.0" />
+        <PackageReference Include="Fluid.Core" Version="2.21.0" />
         <PackageReference Include="MailKit" Version="4.11.0" />
         <PackageReference Include="Scalar.AspNetCore" Version="2.1.1" />
     </ItemGroup>

Common.Tests/Common.Tests.csproj

@@ -6,7 +6,7 @@
         <PackageReference Include="Testcontainers.PostgreSql" Version="4.3.0" />
         <PackageReference Include="Testcontainers.Redis" Version="4.3.0" />
         <PackageReference Include="Bogus" Version="35.6.2" />
-        <PackageReference Include="TUnit" Version="0.18.52" />
+        <PackageReference Include="TUnit" Version="0.18.60" />
     </ItemGroup>
 
     <ItemGroup>