If anyone is interested, I just submitted the September 2023 Update for Firefox-ESR 115 on my Mobile-Friendly Firefox Customizations post.
@linmob, I think you suggested in a previous post that these forums are not the right place to post such code. I agree, but there are no better options for me. I am not interested in creating accounts on github, gitlab, or any other similar sites
As per the MPL-2.0, you and others are free to share and modify the code wherever you want. I’m not a developer/programmer. I just like to custom configure my browser-of-choice and thought I’d share my work with the world in the most convenient-for-me way I could. I have also linked to my forum post on kbin so that more people could see it (if it federates properly).