jscore: fix JSCoreGTK version conflict w/ loaded one by user app

[sergio-nsk]

No description provided.

[codecov]

Codecov Report

Attention: Patch coverage is 43.51852% with 61 lines in your changes missing coverage. Please review.

Project coverage is 59.41%. Comparing base (8b2f739) to head (ffd844a).
Report is 1 commits behind head on master.

Files with missing lines	Patch %	Lines
execute_jscore.c	43.51%	31 Missing and 30 partials ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master      #83      +/-   ##
==========================================
+ Coverage   59.36%   59.41%   +0.05%     
==========================================
  Files          53       53              
  Lines        4722     4724       +2     
  Branches     1082     1082              
==========================================
+ Hits         2803     2807       +4     
+ Misses       1318     1317       -1     
+ Partials      601      600       -1     

Flag	Coverage Δ
macos	55.59% <38.20%> (+0.06%)	⬆️
ubuntu	54.30% <42.99%> (+0.09%)	⬆️
ubuntu_curl	56.25% <42.99%> (+0.09%)	⬆️
windows	56.72% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[nmoinvaz]

FYI, I have a plan to do side-by-side v4 and v6 that I'm working on. They have different function exports.