Yarp ServiceDiscovery not working in azure app service

### Is there an existing issue for this?

- [x] I have searched the existing issues

### Describe the bug

Hi,

I'm having trouble applying service discovery to my BFF app running inside a docker container in an azure app service, using yarp to connect to a remote api,

Locally everything is working fine though, using an aspire app host project. However, when running it inside a docker container within an azure app service, I get an error message, stating that there is something wrong with the SSL connection.

### Expected Behavior

I expected the remote api url to be accessible through Service discovery.

### Steps To Reproduce

In the BFF app, the following configuration in the appsettings.json exists:

```
"ReverseProxy": {
"Routes": {
"remoteapiexample": {
"ClusterId": "remoteapiexample",
"Match": {
"Path": "/api/{**catch-all}"
}
}
},

"Clusters": {
"remoteapiexample": {
"Destinations": {
"remote": {
"Address": "https+http://remoteapiurl"
}
}
}
}
```

And loading it in code as such:

```
var reverseProxyBuilder = builder.Services.AddReverseProxy()
.AddTransforms(); // This is from the Duende.Bff.Yarp package.

reverseProxyBuilder
.LoadFromConfig(builder.Configuration.GetSection("ReverseProxy"))
.AddServiceDiscoveryDestinationResolver();
```

Finally to configure the real remote endpoint, this is configured with an environment setting:
services__remoteapiurl__https__0: https://remoteapiexample.azurewebsites.net

### Exceptions (if any)

The error log in the azure app service:

```
2025-01-22T20:41:33.7358732Z [20:41:33 INF] Proxying to https://remoteapiexample.azurewebsites.net/api/profile HTTP/2 RequestVersionOrLower
2025-01-22T20:41:35.4101773Z [20:41:34 WRN] Request: An error was encountered before receiving a response.
2025-01-22T20:41:35.4102279Z System.Net.Http.HttpRequestException: The SSL connection could not be established, see inner exception.
2025-01-22T20:41:35.4102310Z ---> System.Security.Authentication.AuthenticationException: The remote certificate is invalid according to the validation procedure: RemoteCertificateNameMismatch
2025-01-22T20:41:35.4102332Z at System.Net.Security.SslStream.SendAuthResetSignal(ReadOnlySpan`1 alert, ExceptionDispatchInfo exception)
2025-01-22T20:41:35.4102352Z at System.Net.Security.SslStream.CompleteHandshake(SslAuthenticationOptions sslAuthenticationOptions)
2025-01-22T20:41:35.4102375Z at System.Net.Security.SslStream.ForceAuthenticationAsync[TIOAdapter](Boolean receiveFirst, Byte[] reAuthenticationData, CancellationToken cancellationToken)
2025-01-22T20:41:35.4102404Z at System.Net.Http.ConnectHelper.EstablishSslConnectionAsync(SslClientAuthenticationOptions sslOptions, HttpRequestMessage request, Boolean async, Stream stream, CancellationToken cancellationToken)
2025-01-22T20:41:35.4102474Z --- End of inner exception stack trace ---
2025-01-22T20:41:35.4102500Z at System.Net.Http.ConnectHelper.EstablishSslConnectionAsync(SslClientAuthenticationOptions sslOptions, HttpRequestMessage request, Boolean async, Stream stream, CancellationToken cancellationToken)
2025-01-22T20:41:35.4102521Z at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2025-01-22T20:41:35.4102542Z at System.Net.Http.HttpConnectionPool.InjectNewHttp2ConnectionAsync(QueueItem queueItem)
2025-01-22T20:41:35.4102563Z at System.Threading.Tasks.TaskCompletionSourceWithCancellation`1.WaitWithCancellationAsync(CancellationToken cancellationToken)
2025-01-22T20:41:35.4102587Z at System.Net.Http.HttpConnectionWaiter`1.WaitForConnectionWithTelemetryAsync(HttpRequestMessage request, HttpConnectionPool pool, Boolean async, CancellationToken requestCancellationToken)
2025-01-22T20:41:35.4102610Z at System.Net.Http.HttpConnectionPool.SendWithVersionDetectionAndRetryAsync(HttpRequestMessage request, Boolean async, Boolean doRequestAuth, CancellationToken cancellationToken)
2025-01-22T20:41:35.4102657Z at System.Net.Http.DiagnosticsHandler.SendAsyncCore(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
2025-01-22T20:41:35.4102684Z at Yarp.ReverseProxy.Forwarder.HttpForwarder.SendAsync(HttpContext context, String destinationPrefix, HttpMessageInvoker httpClient, ForwarderRequestConfig requestConfig, HttpTransformer transformer, CancellationToken cancellationToken)
2025-01-22T20:41:35.4432113Z [20:41:35 INF] Executed endpoint 'remoteapiurl'
```

### .NET Version info

Using dotnet version 9.0.102.

### Anything else?

Currently my app is working fine without service discovery, by passing down the remote api endpoint address to the in-memory yarp configuration directly though.

However, I'm trying to understand why this doesn't work using service discovery, and why the SSL connection error is thrown.