[deps]: Update Microsoft.AspNetCore.Identity to 2.3.1 [SECURITY] (#798)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

src/AdminConsole/AdminConsole.csproj

@@ -10,7 +10,7 @@
     <PackageReference Include="Datadog.Trace" Version="3.2.0" />
     <PackageReference Include="Humanizer.Core" Version="2.14.1" />
     <PackageReference Include="Microsoft.AspNetCore.DataProtection.EntityFrameworkCore" Version="9.0.1" />
-    <PackageReference Include="Microsoft.AspNetCore.Identity" Version="2.3.0" />
+    <PackageReference Include="Microsoft.AspNetCore.Identity" Version="2.3.1" />
     <PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="9.0.1" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="9.0.1" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="9.0.1">