Fix wrongful check for `Pair` instead of `Associative`
Fix wrongful check for `Pair` instead of `Associative`

Fixes a regression discussed on #raku-dev
https://irclogs.raku.org/raku-dev/2022-11-11.html#08:39

    my %h = a => 1, b => 2; EVAL("say %h ~~ :2b");
    # No such method 'b' for invocant of type 'Hash'

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