added gui screen

src/main/java/kaptainwutax/seedcracker/gui/GuiScreen.java

@@ -0,0 +1,17 @@
+package kaptainwutax.seedcracker.gui;
+
+import net.minecraft.client.gui.screen.Screen;
+import net.minecraft.text.LiteralText;
+
+public class GuiScreen extends Screen {
+
+	protected GuiScreen(String name) {
+		super(new LiteralText(name));
+	}
+
+	@Override
+	public void render(int mouseX, int mouseY, float partialTicks) {
+		this.renderBackground();
+	}
+
+}