Remove reader conditional from Clojure repl type arglists default config

[JasonKDarby]

The existing configuration causes Clojure repls to fail with java.lang.RuntimeException: Conditional read not allowed as soon as arglists are requested.

I ran into this while using an embedded nrepl configured with transport/tty, here's a dummy project you can use to try it out.

It's not clear to me if this is sacrificing functionality that nrepl transport/tty doesn't implement or if it never worked.

Thanks for inf-clojure!

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Thanks!

[JasonKDarby]

It looks like this undoes #164, maybe a better fix exists.

[dpsutton]

@JasonKDarby good find. I opened a ticket against nrepl to see if we could get the tty transport to allow for reader conditionals. We'll see if they think that's a good change: nrepl/nrepl#272