Bump MediatR from 12.5.0 to 13.1.0

---
updated-dependencies:
- dependency-name: MediatR
  dependency-version: 13.1.0
  dependency-type: direct:production
  update-type: version-update:semver-major
- dependency-name: MediatR
  dependency-version: 13.1.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

Contacts.Application/Contacts.Application.csproj

@@ -7,7 +7,7 @@
     <ItemGroup>
       <PackageReference Include="AutoMapper" Version="15.1.0" />
       <PackageReference Include="FluentValidation" Version="12.1.0" />
-      <PackageReference Include="MediatR" Version="12.5.0" />
+      <PackageReference Include="MediatR" Version="13.1.0" />
       <PackageReference Include="Newtonsoft.Json" Version="13.0.4" />
     </ItemGroup>
 

Contacts.Domain/Contacts.Domain.csproj

@@ -5,7 +5,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="MediatR" Version="12.5.0" />
+    <PackageReference Include="MediatR" Version="13.1.0" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.4" />
   </ItemGroup>
 

Contacts.Infrastructure/Contacts.Infrastructure.csproj

@@ -7,6 +7,7 @@
   </ItemGroup>
 
   <ItemGroup>
+    <PackageReference Include="MediatR" Version="13.1.0" />
     <ProjectReference Include="..\Contacts.Domain\Contacts.Domain.csproj" />
   </ItemGroup>
 

Contacts.Tests/Contacts.Tests.csproj

@@ -8,7 +8,7 @@
 
   <ItemGroup>
     <PackageReference Include="FluentValidation" Version="12.1.0" />
-    <PackageReference Include="MediatR" Version="12.5.0" />
+    <PackageReference Include="MediatR" Version="13.1.0" />
     <PackageReference Include="Microsoft.Azure.Cosmos" Version="3.54.1" />
     <PackageReference Include="Microsoft.Extensions.Configuration" Version="10.0.0" />
     <PackageReference Include="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="10.0.0" />