fix(tooltip): fix delay

[IlyaSurmay]

Fixes #3038

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

[codecov]

Codecov Report

Merging #3463 into development will increase coverage by 0.01%.
The diff coverage is 40%.

@@               Coverage Diff               @@
##           development    #3463      +/-   ##
===============================================
+ Coverage        72.33%   72.34%   +0.01%     
===============================================
  Files              249      249              
  Lines             8039     8054      +15     
  Branches          1527     1529       +2     
===============================================
+ Hits              5815     5827      +12     
- Misses            1797     1805       +8     
+ Partials           427      422       -5

Impacted Files	Coverage Δ
src/tooltip/tooltip.directive.ts	58.92% <40%> (-1.9%)	⬇️
src/datepicker/datepicker-inner.component.ts	27.48% <0%> (ø)	⬆️
src/chronos/i18n/uk.ts	80.48% <0%> (+2.43%)	⬆️
src/chronos/i18n/pl.ts	77.77% <0%> (+5.55%)	⬆️
src/chronos/i18n/it.ts	100% <0%> (+28.57%)	⬆️

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