Avoid exporting vectorized functions with deprecation

[ararslan]

Using @dep_vectorize_1arg actually exports the functions, which causes errors since Base also exports the functions. This PR avoids exporting by manually constructing the deprecation rather than using the macro.

[ararslan]

It would be great if this this package could get another tag after this is merged. Having these functions exported makes it kind of annoying to track down all uses of sin and cos, for example, and qualify them with the Base prefix.

[ararslan]

Any chance you could tag another patch release, @mlubin? That'd be 💯

[mlubin]

done

[ararslan]

Thanks! <3 <3