Close on click outside

[Manny91]

Added changes for closing the options when you click outside of the component, (even if its another ng2-select component)

[codecov-io]

Codecov Report

Merging #712 into development will increase coverage by 0.03%.
The diff coverage is 35.71%.

@@              Coverage Diff               @@
##           development    #712      +/-   ##
==============================================
+ Coverage        31.77%   31.8%   +0.03%     
==============================================
  Files               11      11              
  Lines              450     459       +9     
  Branches            71      74       +3     
==============================================
+ Hits               143     146       +3     
- Misses             307     313       +6

Impacted Files	Coverage Δ
src/select/select-item.ts	20.68% <0%> (-1.54%)	⬇️
src/select/select.ts	20.64% <41.66%> (+0.46%)	⬆️

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[Manny91]

@valorkin Hello! can you check if it's good to merge?

[maximelafarie]

@valorkin urgent PR as mentioned in #680 !

[Manny91]

@maximelafarie indeed! will be nice to get it merged but, still haven't got any response from @valorkin

[khylias]

👍

[varrob112]

Merge this pls... @valorkin

[maximelafarie]

@varrob112 Awaiting @valorkin merge it (and if it's urgent for you), you can do it your own as I done here : https://github.com/maximelafarie/ng2-select. You just need to merge the @Manny91 PR branch in the main and you're done 😉

[GiantFlash]

Merge this pls... @valorkin

[DoanVanThuong]

is it resolved? :)