Bump SlimeLauncher for which adds a system propert net.minecraftforge.launcher.skip.assets to skip downloading assets. Closes #1069

Author: LexManos

src/main/java/net/minecraftforge/gradle/internal/Tools.java

@@ -9,7 +9,7 @@
 final class Tools {
     private Tools() { }
 
-    static final Tool SLIMELAUNCHER = Tool.ofForge("slimelauncher", "net.minecraftforge:slime-launcher:0.1.11", 8, "net.minecraftforge.launcher.Main");
+    static final Tool SLIMELAUNCHER = Tool.ofForge("slimelauncher", "net.minecraftforge:slime-launcher:0.1.12", 8, "net.minecraftforge.launcher.Main");
 
     static final Tool MAVENIZER = Tool.ofForge("mavenizer", "net.minecraftforge:minecraft-mavenizer:0.4.55", 25, "net.minecraftforge.mcmaven.cli.Main");
 }