Fix a classloading issue in tests (#8459)

patches/server/Add-advancement-display-API.patch

@@ -135,22 +135,15 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 @@ -0,0 +0,0 @@
 +package io.papermc.paper.advancement;
 +
-+import com.mojang.logging.LogUtils;
 +import io.papermc.paper.adventure.PaperAdventure;
 +import net.kyori.adventure.text.format.TextColor;
 +import net.minecraft.advancements.FrameType;
 +import net.minecraft.network.chat.contents.TranslatableContents;
-+import org.junit.Before;
 +import org.junit.Test;
 +
 +import static org.junit.Assert.assertEquals;
 +
 +public class AdvancementFrameTest {
-+    @Before
-+    public void before() {
-+        // Work around weird classloading issue when initializing PaperAdventure
-+        LogUtils.getLogger();
-+    }
 +
 +    @Test
 +    public void test() {