fix(core): fix warnOnce

[IlyaSurmay]

fixes #2596

[codecov]

Codecov Report

Merging #2603 into development will not change coverage.
The diff coverage is 50%.

@@             Coverage Diff              @@
##           development    #2603   +/-   ##
============================================
  Coverage        65.99%   65.99%           
============================================
  Files              182      182           
  Lines             5011     5011           
  Branches           790      790           
============================================
  Hits              3307     3307           
  Misses            1391     1391           
  Partials           313      313

Impacted Files	Coverage Δ
src/utils/warn-once.ts	50% <50%> (ø)	⬆️

---

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 4825015...d808ff0. Read the comment docs.