### Godot version

v4.1.1.stable.official [bd6af8e0e]

### System information

Godot v4.1.1.stable - Windows 10.0.22621 - Vulkan (Forward+) - dedicated NVIDIA GeForce GTX 1080 Ti (NVIDIA; 31.0.15.3667) - AMD Ryzen 9 7900X 12-Core Processor (24 Threads)

### Issue description

This [addon](https://godotengine.org/asset-library/asset/1989) is shown as empty when downloaded via the editor. If downloading from the website everything works fine and there is content in the zip file.
![image](https://github.com/godotengine/godot/assets/10883690/259f114a-6ac0-4dd2-b71f-75c35d91ba85)

The asset uses `Custom` as repository host, linking with URL to `https://github.com/kenyoni-software/godot-addons/releases/download/hide_private_properties-1.0.1/hide_private_properties-1_0_1.zip`

### Steps to reproduce

Go to the Asset Lib and download [Hide Private Properties](https://godotengine.org/asset-library/asset/1989).

### Minimal reproduction project

N/A
if (asset_top_page) {
				memdelete(asset_top_page);
			}
			if (asset_bottom_page) {
				memdelete(asset_bottom_page);
			}
			int page = 0;
			int pages = 1;
			int page_len = 10;
			int total_items = 1;
			Array result;
			if (d.has("page")) {
				page = d["page"];
			}
			if (d.has("pages")) {
				pages = d["pages"];
			}
			if (d.has("page_length")) {
				page_len = d["page_length"];
			}
			if (d.has("total")) {
				total_items = d["total"];
			}
			if (d.has("result")) {
				result = d["result"];
			}
			asset_top_page = _make_pages(page, pages, page_len, total_items, result.size());
			library_vb->add_child(asset_top_page);
			asset_items = memnew(GridContainer);
			_update_asset_items_columns();