Fix build.gradle

Signed-off-by: yoyosource <yoyosource@nidido.de>

build.gradle

@@ -39,9 +39,13 @@ plugins {
 ext.swdep = { s ->
     if (file("${rootDir}/lib/${s}.jar").exists()) {
         return files("${rootDir}/lib/${s}.jar")
+    } else {
+        if (s.contains("-")) {
+            return "de.steamwar:${s.toLowerCase().replace('-', ':')}"
         } else {
             return "de.steamwar:${s.toLowerCase()}:RELEASE"
         }
+    }
 }
 
 group 'de.steamwar'