_ Git - rust-lightning/commit

Expose `confirmations` via `ChannelDetails`

We expose the current number of confirmations in `ChannelDetails`.

Personal fork of Rust-Lightning. Upstream is https://github.com/rust-bitcoin/rust-lightning

fuzz/src/router.rs		diff \| blob \| history
lightning/src/ln/channel.rs		diff \| blob \| history
lightning/src/ln/channelmanager.rs		diff \| blob \| history
lightning/src/ln/reorg_tests.rs		diff \| blob \| history
lightning/src/routing/router.rs		diff \| blob \| history