[JENKINS-71661] jsoneditor.js overwrites standard CustomEvent JS function

[jgreffe]

https://issues.jenkins.io/browse/JENKINS-71661

Condition of CustomEvent existence before defining it.

Testing done

Tested with some simple extended choice parameters,
with the condition, the CustomEvent isn't redefined (standard one is used), and the parameters are correctly displayed:

jsoneditor.min.js diff:

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[basil]

Condition of CustomEvent existence before defining it

Based on https://caniuse.com/customevent I think it can be deleted entirely. Reference:

• https://www.jenkins.io/doc/administration/requirements/web-browsers/

[batmat]

@chonton thanks! Could you please release a version?
I see Incrementals is enabled, but not a full-blown or a CD release. Thanks!

[batmat]

My bad, I had missed that this plugin had CD enabled.

[batmat]

Erm, actually, the CD release was skipped because this PR had no "interesting" label. And it failed when retriggered... 🤔

[chonton]

I released manually. Try again.

[batmat]

Awesome thanks! I do see the version 375.v72e4b_a_d33d33 from https://plugins.jenkins.io/extended-choice-parameter/ and from Jenkins, but I do not see the tag here.

Maybe you didn't push the new tag to the repo here yet? Thank you

[batmat]

Oh, I was notified of something else that is probably connected to the missing tag: the release notes are still in Draft on https://github.com/jenkinsci/extended-choice-parameter-plugin/releases

And indeed on plugins.jenkins.io, one can see that this release misses its release notes