feat(datepicker): added Hebrew locale support for datepicker

[msarsha]

Hey,

Added Hebrew locale (#2769).

• read and followed the CONTRIBUTING.md guide.
• built and tested the changes locally.
• added/updated tests.
• added/updated demos.

[codecov]

Codecov Report

Merging #2904 into development will decrease coverage by 0.02%.
The diff coverage is n/a.

@@              Coverage Diff               @@
##           development   #2904      +/-   ##
==============================================
- Coverage        70.73%   70.7%   -0.03%     
==============================================
  Files              137     137              
  Lines             4169    4165       -4     
  Branches           739     737       -2     
==============================================
- Hits              2949    2945       -4     
  Misses             914     914              
  Partials           306     306

Impacted Files	Coverage Δ
src/timepicker/timepicker.utils.ts	92.5% <0%> (-1.25%)	⬇️
src/timepicker/timepicker.component.ts	91.42% <0%> (-0.09%)	⬇️
src/typeahead/typeahead.directive.ts	70.68% <0%> (+0.06%)	⬆️

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update d32cbbc...980baa0. Read the comment docs.

[valorkin]

@msarsha hey, thanks for the contribution!
but please, remove package-lock

[valorkin]

@msarsha maybe you want to add it as an option to demo page?

[msarsha]

@valorkin

I did add it.

If there are other sections in the demo it should be added to, let me know, I will add it.

[valorkin]

@msarsha awesome, thanks. QA will be available on vacation till monday, when she will gave approve we will merge and release it, ok?

[YevheniiaMazur]

Tested, looks good. Needs to resolve conflicting file

[YevheniiaMazur]

@msarsha , I ment this merge conflict in file demo-datepicker.module.ts:

[valorkin]

@msarsha hey, thanks a lot for the contribution!
if you can merge tests for locale too, it would be awesome!

[valorkin]

thanks again :)