Bump AspNetCore.SecurityKey from 3.0.0 to 4.0.0

---
updated-dependencies:
- dependency-name: AspNetCore.SecurityKey
  dependency-version: 4.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

samples/EntityFramework/Tracker.Service/Tracker.Service.csproj

@@ -12,7 +12,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="AspNetCore.SecurityKey" Version="3.0.0" />
+    <PackageReference Include="AspNetCore.SecurityKey" Version="4.0.0" />
     <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="9.0.10" />
     <PackageReference Include="OpenTelemetry.Exporter.OpenTelemetryProtocol" Version="1.13.1" />
     <PackageReference Include="OpenTelemetry.Extensions.Hosting" Version="1.13.1" />