language selection error in h5peditor.js

[borovinskiy]

Branch Scenario have an error when adding Interactive video not for (english lang)

Uncaught TypeError: translation[i] is undefined
    updateCommonFieldsDefault https://udoba.org/sites/all/modules/h5p/modules/h5peditor/h5peditor/scripts/h5peditor.js?rgk4nu:280
    updateCommonFieldsDefault https://udoba.org/sites/all/modules/h5p/modules/h5peditor/h5peditor/scripts/h5peditor.js?rgk4nu:278
    updateCommonFieldsDefault https://udoba.org/sites/all/modules/h5p/modules/h5peditor/h5peditor/scripts/h5peditor.js?rgk4nu:278
    success https://udoba.org/sites/all/modules/h5p/modules/h5peditor/h5peditor/scripts/h5peditor.js?rgk4nu:230
    jQuery 6

I am found, that in h5peditor.js incorrect check translation (not check translation[i] === undefined) and this can fixed:

275c275
<     if (semantics[i].fields !== undefined && semantics[i].fields.length && translation[i] !== undefined &&
---
>     if (semantics[i].fields !== undefined && semantics[i].fields.length &&
280c280
<     if (semantics[i].field !== undefined && translation[i] !== undefined && translation[i].field !== undefined ) {
---
>     if (semantics[i].field !== undefined && translation[i].field !== undefined ) {

[fnoks]

I believe this is a duplicate of h5p/h5p-interactive-video#258