BTI-1111 fix: change hardcoded wp-admin url

[omnisite]

The hardcoded wp-admin URL gives a 404 in setups where wp-admin is renamed or in another location (like /wp/wp-admin/ in Bedrock setups). The current buckaroo_global.ajax_url is set to home('/') so that is why I added "admin_ajax_url" on "buckaroo_global". You should probably do your own npm run build (there was no .nvmrc so I used node 20).

[Buckaroo-Rene]

Hi @omnisite ,

Thank you for informing us about the issue you’ve encountered.
Our team will look into this and investigate a suitable solution.
For reference, we’ve created an internal ticket: BTI-1111.

[vildanbina]

@omnisite will you fix the conflicts?

[omnisite]

@vildanbina these are in the dist files. That is why I commented in my PR that it would be best if you do the build and then commit the dist files. I can also do it, but there is no nvmrc file, so I do not know which version node must be used.

[vildanbina]

i merged develop and rebuilt the dist, conflicts are gone now.

about the node version: there's no .nvmrc but package-lock.json expects node 20. i built on a newer node and the output matched develop's other bundles exactly, so it's fine.