error: the following explicit lifetimes could be elided: 'a
  --> crates/rust-releases-core/src/channel.rs:29:6
   |
29 | impl<'a> From<Channel> for &'a str {
   |      ^^                     ^^
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
note: the lint level is defined here
  --> crates/rust-releases-core/src/lib.rs:8:9
   |
8  | #![deny(clippy::all)]
   |         ^^^^^^^^^^^
   = note: `#[deny(clippy::needless_lifetimes)]` implied by `#[deny(clippy::all)]`
help: elide the lifetimes
   |
29 - impl<'a> From<Channel> for &'a str {
29 + impl From<Channel> for &str {
   |