Enforce timeouts in Faraday's test adapter

[dpep]

Description

Upgrade faraday's test adapter to enforce connection timeouts. Inspired by the faraday-rack implementation.

[dpep]

dedup :timeout which is also on line 80

[olleolleolle]

(This is a super-cool PR, @dpep, the tests run after linting passes.)

Offenses:

lib/faraday/adapter/test.rb:283:11: C: [Correctable] Layout/IndentationWidth: Use 2 (not -7) spaces for indentation. ([https://rubystyle.guide#spaces-indentation](https://rubystyle.guide/#spaces-indentation))
          [env, meta].take(block_arity)
          ^^^^^^^
lib/faraday/adapter/test.rb:284:9: C: [Correctable] Layout/ElseAlignment: Align else with if.
        else
        ^^^^
lib/faraday/adapter/test.rb:286:9: W: [Correctable] Layout/EndAlignment: end at 286, 8 is not aligned with if at 282, 17.
        end
        ^^^
lib/faraday/adapter/test.rb:300:1: C: [Correctable] Layout/EmptyLines: Extra blank line detected. ([https://rubystyle.guide#two-or-more-empty-lines](https://rubystyle.guide/#two-or-more-empty-lines))

75 files inspected, 4 offenses detected, 4 offenses autocorrectable
Error: Process completed with exit code 1.

Linting complaints

[olleolleolle]

👍 Thank you, @dpep!

[tilo]

good work, @dpep! :