feat: safely merge partial persistent updates and update hide ui script

internal/gameserver/smoke_test.go

@@ -138,8 +138,12 @@ func TestGatewayHandshakeAndLogin(t *testing.T) {
 	if cmdID != 4112 {
 		t.Fatalf("unexpected GetUnreleasedBlockInfoScRsp id: got %d want 4112", cmdID)
 	}
-	if len(body) != 2 || body[0] != 0x70 || body[1] != 0x00 {
-		t.Fatalf("unexpected UnreleasedBlockInfo body: %x", body)
+	blockRsp := &goproto.GetUnreleasedBlockInfoScRsp{}
+	if err := proto.Unmarshal(body, blockRsp); err != nil {
+		t.Fatalf("unmarshal GetUnreleasedBlockInfo: %v", err)
+	}
+	if blockRsp.Retcode != 0 {
+		t.Fatalf("unexpected UnreleasedBlockInfo retcode: %d", blockRsp.Retcode)
 	}
 	t.Log("GetUnreleasedBlockInfo verified: 4190 -> 4112 retcode 0")