chore: bump Azure.Security.KeyVault.Secrets

Bumps [Azure.Security.KeyVault.Secrets](https://github.com/Azure/azure-sdk-for-net) from 4.1.0 to 4.5.0.
- [Release notes](https://github.com/Azure/azure-sdk-for-net/releases)
- [Commits](Azure/azure-sdk-for-net@Azure.Security.KeyVault.Secrets_4.1.0...Azure.Security.KeyVault.Secrets_4.5.0)

---
updated-dependencies:
- dependency-name: Azure.Security.KeyVault.Secrets
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

examples/msal-net/akvdotnet/akvdotnet.csproj

@@ -7,7 +7,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.Identity.Client" Version="4.30.1" />
-    <PackageReference Include="Azure.Security.KeyVault.Secrets" Version="4.1.0" />
+    <PackageReference Include="Azure.Security.KeyVault.Secrets" Version="4.5.0" />
   </ItemGroup>
 
 </Project>