Create files from Grasscutter-Quests

these files are NOT directly compatible with Grasscutter, and require additional modifications to the codebase to work.

src/main/java/emu/grasscutter/server/packet/recv/HandlerHomeUnknown2Req.java

@@ -0,0 +1,20 @@
+package emu.grasscutter.server.packet.recv;
+
+import emu.grasscutter.net.packet.Opcodes;
+import emu.grasscutter.net.packet.PacketHandler;
+import emu.grasscutter.net.packet.PacketOpcodes;
+import emu.grasscutter.server.game.GameSession;
+import emu.grasscutter.server.packet.send.PacketHomeUnknown2Rsp;
+
+@Opcodes(PacketOpcodes.Unk2700_ACILPONNGGK_ClientReq)
+public class HandlerHomeUnknown2Req extends PacketHandler {
+
+    @Override
+    public void handle(GameSession session, byte[] header, byte[] payload) throws Exception {
+        /*
+         * This packet is about the edit mode
+         */
+        session.send(new PacketHomeUnknown2Rsp());
+    }
+
+}