Core: allow re-connecting from same TelegramClient

[knocte]

If the connection dropped, there was no way to reconnect from the same
instance of TelegramClient.

[solarin]

but in this way you are not changing the TcpTransport initialization in the constructor either?

[solarin]

i the TcpTransport initialization, in the constructor, should be changed since we are working on this issue and we have a chance to make it better

[knocte]

but in this way you are not changing the TcpTransport initialization in the constructor either?

why change that? we create a new transport on each ConnectAsync() call, and that's it

[solarin]

but in this way you are not changing the TcpTransport initialization in the constructor either?

why change that? we create a new transport on each ConnectAsync() call, and that's it

becauese the connection inside the constructor in TcpTransport is quite terrible

anyways, now i am running your solution. let's see if it works on the long run

[solarin]

yes this seems to be working