Bug: forest daemon crashes during bitswap get query

[creativcoder]

Describe the bug

Forest daemon crashes with snapshot: filecoin_snapshot_calibnet_2022-12-09_height_108720.car
using libp2p-bitswap fork at: https://github.com/hanabi1224/libp2p-bitswap?branch=forest-libp2p@0.50#6f14bc98846abb4a7e1ee8739d199a55bcfcb441

To Reproduce
Steps to reproduce the behavior (WIP):

1. Go to '...'
2. Run '....'
3. See error

Log output

Log Output

2023-01-10T11:22:59.031729Z  WARN forest_libp2p::service: Fail to send ChainExchange response    
thread 'tokio-runtime-worker' panicked at 'assertion failed: state.block.is_some()', /root/.cargo/git/checkouts/libp2p-bitswap-60205aaf66f912c5/6f14bc9/src/query.rs:216:9
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
[1]    1484452 IOT instruction (core dumped)  target/release/forest --chain calibnet --target-peer-count 50  false

Expected behaviour

Screenshots

Environment (please complete the following information):

• OS: Ubuntu 22.04 LTS x86_64, kernel: 5.15.0-52-generic
• Rust version(e.g. `rustc 1.68.0-nightly (b70baa4f9 2022-12-14))
• Branch/commit: bd4c43e

Other information and links

[hanabi1224]

I will take a look