Hello

package spotifyd fails to build on Leap 15.6 

https://build.opensuse.org/package/live_build_log/openSUSE:Backports:SLE-15-SP6/spotifyd/standard/x86_64
   68s] error[E0310]: the parameter type `T` may not live long enough
[   68s]     --> /home/abuild/rpmbuild/BUILD/spotifyd-0.3.3/vendor/rustc-serialize/src/serialize.rs:1155:5
[   68s]      |
[   68s] 1155 |     fn decode<D: Decoder>(d: &mut D) -> Result<Cow<'static, T>, D::Error> {
[   68s]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[   68s]      |     |
[   68s]      |     the parameter type `T` must be valid for the static lifetime...
[   68s]      |     ...so that the type `T` will meet its required lifetime bounds...
[   68s]      |
[   68s] note: ...that is required by this bound
[   68s]     --> /home/abuild/rpmbuild/BUILD/rustc-1.77.0-src/library/alloc/src/borrow.rs:180:30
[   68s] help: consider adding an explicit lifetime bound
[   68s]      |
[   68s] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T>
[   68s]      |                    +++++++++
[   68s] 
[   68s]    Compiling form_urlencoded v1.1.0

Could you please have a look?