Enhance `needless_collect`: lint in method/function arguments that take an `IntoIterator`
Updates `needless_collect` to also lint `collect` calls in method/function arguments that take an `IntoIterator` (for example `Extend::extend`). Every `Iterator` trivially implements `IntoIterator` and collecting it only causes an unnecessary allocation.
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changelog: Enhancement: [`needless_collect`]: Now also detects function arguments, taking a generic `IntoIterator`
[#10777](https://github.com/rust-lang/rust-clippy/pull/10777)
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fixes#10762
2a1dbbaec5