Add missing 1.4 news note for new function pkgdir() (#33128) (#34663)

* add note for new function pkgdir() (#33128)


Co-Authored-By: Fredrik Ekre <ekrefredrik@gmail.com>
Co-authored-by: Viral B. Shah <viral@juliacomputing.com>
Co-authored-by: Fredrik Ekre <ekrefredrik@gmail.com>

NEWS.md

@@ -33,6 +33,7 @@ New library functions
 * `takewhile` and `dropwhile` have been added to the Iterators submodule ([#33437]).
 * `accumulate` has been added to the Iterators submodule ([#34033]).
 * There is a now an `evalpoly` function meant to take the role of the `@evalpoly` macro. The function is just as efficient as the macro while giving added flexibility, so it should be preferred over `@evalpoly`. `evalpoly` takes a list of coefficients as a tuple, so where one might write `@evalpoly(x, p1, p2, p3)` one would instead write `evalpoly(x, (p1, p2, p3))` ([#32753]).
+* `pkgdir(ModuleName)` now provides a simpler way to return the package root directory of a module (or submodule) than the typically used `dirname(dirname(pathof(ModuleName)))` ([#33128]).
 
 New library features
 --------------------
@@ -99,6 +100,7 @@ Standard library changes
 [#32448]: https://github.com/JuliaLang/julia/issues/32448
 [#32739]: https://github.com/JuliaLang/julia/issues/32739
 [#32753]: https://github.com/JuliaLang/julia/issues/32753
+[#33128]: https://github.com/JuliaLang/julia/issues/33128
 [#32968]: https://github.com/JuliaLang/julia/issues/32968
 [#33012]: https://github.com/JuliaLang/julia/issues/33012
 [#33040]: https://github.com/JuliaLang/julia/issues/33040