Let the SOCKS proxy to resolve hostname

[ivofrolov]

The problem is if the telegram api is blocked by provider then in some cases you can not connect to telegram because of redirection (rewriting dns by provider? i don't know).

The solution is to resolve hostname by socks proxy. aiohttp_socks SocksConnector has the special parameter rdns which allows to do this.

It would be great to have ability to specify this option as parameter in Bot constructor.

[makmaks217artibo]

    aiogram/.гитхаб/ISSUE_TEMPLATE/bug_report.МД