Update ObsidianUI to my 1.21.3 port

build.gradle

@@ -13,6 +13,9 @@ repositories {
     maven {
         url = "https://api.modrinth.com/maven"
     }
+    flatDir {
+        dirs("localMaven")
+    }
 }
 
 subprojects {
@@ -22,6 +25,9 @@ subprojects {
             url = "https://api.modrinth.com/maven"
         }
         maven { url 'https://jitpack.io' }
+        flatDir {
+            dirs("../localMaven")
+        }
     }
 
     dependencies {