Allow the current duplicate addon names

Author: TechnicJelle

assets/addon_browser/addons.conf

@@ -439,6 +439,7 @@
   }
   {
     name: "BlueMap Sign Markers"
+    allowNameDuplicate: true
     description: "A Fabric mod for BlueMap that creates markers from signs"
     author: "tpwalke2"
     apiVersion: "2"
@@ -1428,6 +1429,7 @@
   }
   {
     name: "BlueMap Banners"
+    allowNameDuplicate: true
     description: "Gives players the ability to add named banners to BlueMap. Customizable!"
     author: "Gizzard"
     apiVersion: "2"