chore(deps): update dotnet monorepo to v9

Author: renovate[bot]

Doppler.Push.Api.Test/Doppler.Push.Api.Test.csproj

@@ -13,11 +13,11 @@
   <ItemGroup>
     <PackageReference Include="AutoFixture" Version="4.18.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
-    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="6.0.15" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="9.0.5" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
-    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="6.0.15" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="9.0.5" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
-    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="6.0.15" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="9.0.5" />
     <PackageReference Include="Moq" Version="4.20.72" />
     <PackageReference Include="xunit" Version="2.9.2" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2">

Doppler.Push.Api/Doppler.Push.Api.csproj

@@ -6,9 +6,9 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="6.0.15" />
+    <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="9.0.5" />
     <PackageReference Include="FirebaseAdmin" Version="3.0.1" />
-    <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="6.0.15" />
+    <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="9.0.5" />
     <PackageReference Include="morelinq" Version="3.4.1" />
     <PackageReference Include="Portable.BouncyCastle" Version="1.9.0" />
     <PackageReference Include="Swashbuckle.AspNetCore" Version="6.5.0" />