fix(tests): remove deprecated Init event (closes #5005)

[ludmilanesvitiy]

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  Closes Remove deprecated init event #5005

[codecov]

Codecov Report

Merging #5182 into development will not change coverage.
The diff coverage is n/a.

@@             Coverage Diff              @@
##           development    #5182   +/-   ##
============================================
  Coverage        51.51%   51.51%           
============================================
  Files                3        3           
  Lines               99       99           
  Branches            17       17           
============================================
  Hits                51       51           
  Misses              38       38           
  Partials            10       10

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