A developer will look at it when they have time. What you can do here already is ask artists to test it and give feedback. They will probably do so quicker than a developer will look at it and might find bugs or other issues. See here on how to grab the builds for that: How to test a Merge Request or a new, unfinished feature [Instruction]
It’s not a big deal, but in the future please don’t merge the upstream branch (master, in this case) into your branch. You don’t need to manually update your branch at all unless there is conflicts or you need the update from upstream, otherwise you just strain the build servers for no reason. If there are conflicts, you gotta rebase your branch onto the upstream branch, not reverse-merge the upstream on top of yours. Please don’t try to fix it now though, it’s already too late and would trigger another pointless build, it can be corrected the next time you need to make an edit or it’s supposed to be merged.