fix: typescript bug class field initialization order

[dnalborczyk]

This PR contains:

• bugfix
• feature
• refactor
• documentation
• other

Are tests included?

• yes (bugfixes and features will not be merged without tests)
• no (using existing)

Breaking Changes?

• yes (breaking changes will not be merged unless absolutely necessary)
• no

just a future safe enhancement, see: microsoft/TypeScript#45995

[codecov]

Codecov Report

Merging #4236 (a9783fe) into master (ce3de49) will not change coverage.
The diff coverage is 100.00%.

@@           Coverage Diff           @@
##           master    #4236   +/-   ##
=======================================
  Coverage   98.39%   98.39%           
=======================================
  Files         204      204           
  Lines        7283     7283           
  Branches     2079     2079           
=======================================
  Hits         7166     7166           
  Misses         58       58           
  Partials       59       59           

Impacted Files	Coverage Δ
src/Module.ts	100.00% <100.00%> (ø)

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