Improve Reconnection

[Gsantomaggio]

• Part of https://github.com/rabbitmq/rabbitmq-stream-dotnet-client/issues/336

• Improve the disconnection message. It is possible to understand if it is a normal disconnection or an unexpected.

• Remove the Active Items from the connection pool and use the Publishers and Consumers client list directly to check the pool size

• Refactor the Factory Classes. Remove code duplication in case of metadata update and connection closed. See ReliableBase.OnEntityClosed

• Handle streamNotAvailable error. In this case the client will try to reconnect the entity

• Fix the events attach to the RawConsumer and RawProducer. The events are attached only if the ResponseCode is OK

• Detach the events once the entity receives the disconnection or metadata update. In that case, the entity is closed

• Introduce ReliableEntityStatus like a state machine to understand the status of Producer and Consumer classes

• Add ResourceAvailableReconnectStrategy interface to Handle the retry in case testing in a stream exists. See ReliableBase CheckIfStreamIsAvailable

• Change the MetadataHandler to Func<MetaDataUpdate, Task> to be like the other methods

• Producer and Consumer classes fail fast during the first initialization. The user is aware of what is happening. The reconnect part occurs only after the first boot.

How to test

• Setup a cluster. I use:

  git clone git@github.com:rabbitmq/rabbitmq-stream-go-client.git .
  make rabbitmq-ha-proxy 

/etc/hosts
127.0.0.1 node0
127.0.0.1 node1
127.0.0.1 node2

• execute a script with multiple consumers and producers: I use https://gist.github.com/Gsantomaggio/f6a091076e498d88ecfe827c2b165dad

• restart the docker nodes and see if the client will survive to the restart

[codecov[bot]]

Codecov Report

Attention: 81 lines in your changes are missing coverage. Please review.

Comparison is base (a7c9fd6) 92.83% compared to head (10a3f5c) 91.87%.

Files	Patch %	Lines
RabbitMQ.Stream.Client/Reliable/ReliableBase.cs	75.47%	21 Missing and 5 partials :warning:
...bitMQ.Stream.Client/Reliable/IReconnectStrategy.cs	39.28%	17 Missing :warning:
RabbitMQ.Stream.Client/Reliable/Producer.cs	52.00%	7 Missing and 5 partials :warning:
RabbitMQ.Stream.Client/ClientExceptions.cs	16.66%	2 Missing and 3 partials :warning:
RabbitMQ.Stream.Client/ConnectionsPool.cs	86.48%	3 Missing and 2 partials :warning:
RabbitMQ.Stream.Client/Reliable/Consumer.cs	37.50%	3 Missing and 2 partials :warning:
RabbitMQ.Stream.Client/StreamSystem.cs	80.00%	5 Missing :warning:
RabbitMQ.Stream.Client/IConsumer.cs	0.00%	3 Missing :warning:
RabbitMQ.Stream.Client/Client.cs	96.29%	0 Missing and 1 partial :warning:
RabbitMQ.Stream.Client/Connection.cs	88.88%	0 Missing and 1 partial :warning:
... and 1 more

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #343 +/- ## ========================================== - Coverage 92.83% 91.87% -0.97% ========================================== Files 116 116 Lines 11084 11065 -19 Branches 913 915 +2 ========================================== - Hits 10290 10166 -124 - Misses 595 694 +99 - Partials 199 205 +6 ```

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[Gsantomaggio]

@lukebakken Thanks for the help! Lock removed